[gnome-calculator] Update British English translation

[Translations User D-L <translations src gnome org>]

commit 95104002ba9579a04ddb4da26a1493a8bd34bf88
Author: Bruce Cowan <bruce bcowan me uk>
Date:   Sat Feb 8 13:57:54 2020 +0000

    Update British English translation

 po/en_GB.po | 921 +++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 479 insertions(+), 442 deletions(-)
---
diff --git a/po/en_GB.po b/po/en_GB.po
index 3ccd9a57..8bdbbc03 100644
--- a/po/en_GB.po
+++ b/po/en_GB.po
@@ -2,25 +2,25 @@
 # Copyright (C) 2004 gcalctool's COPYRIGHT HOLDER
 # This file is distributed under the same licence as the gcalctool package.
 # Gareth Owen <gowen72 yahoo com>, 2004.
-# Bruce Cowan <bruce bcowan me uk>, 2009, 2010, 2011, 2012.
 # Philip Withnall <philip tecnocode co uk>, 2010.
 # Zander Brown <zbrown gnome org>, 2019.
+# Bruce Cowan <bruce bcowan me uk>, 2009-2020.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: gcalctool\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gnome-calculator/";
 "issues\n"
-"POT-Creation-Date: 2019-06-15 11:01+0000\n"
-"PO-Revision-Date: 2019-08-25 02:50+0100\n"
-"Last-Translator: Zander Brown <zbrown gnome org>\n"
-"Language-Team: English - United Kingdom <en_GB li org>\n"
+"POT-Creation-Date: 2020-02-07 13:17+0000\n"
+"PO-Revision-Date: 2020-02-08 13:57+0000\n"
+"Last-Translator: Bruce Cowan <bruce bcowan me uk>\n"
+"Language-Team: English - United Kingdom <en li org>\n"
 "Language: en_GB\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Gtranslator 3.32.1\n"
+"X-Generator: Gtranslator 3.34.0\n"
 
 #: data/org.gnome.Calculator.appdata.xml.in:7
 msgid "GNOME Calculator"
@@ -76,22 +76,18 @@ msgstr ""
 "character to character code conversion, and more."
 
 #: data/org.gnome.Calculator.appdata.xml.in:36
-#| msgid "GNOME Calculator in Basic Mode."
 msgid "GNOME Calculator in Basic Mode"
 msgstr "GNOME Calculator in Basic Mode"
 
 #: data/org.gnome.Calculator.appdata.xml.in:40
-#| msgid "GNOME Calculator in Advanced Mode."
 msgid "GNOME Calculator in Advanced Mode"
 msgstr "GNOME Calculator in Advanced Mode"
 
 #: data/org.gnome.Calculator.appdata.xml.in:44
-#| msgid "GNOME Calculator in Financial Mode."
 msgid "GNOME Calculator in Financial Mode"
 msgstr "GNOME Calculator in Financial Mode"
 
 #: data/org.gnome.Calculator.appdata.xml.in:48
-#| msgid "GNOME Calculator in Programming Mode."
 msgid "GNOME Calculator in Programming Mode"
 msgstr "GNOME Calculator in Programming Mode"
 
@@ -100,8 +96,8 @@ msgid "The GNOME Project"
 msgstr "The GNOME Project"
 
 #. Program name in the about dialog
-#: data/org.gnome.Calculator.desktop.in:3 src/gnome-calculator.vala:80
-#: src/gnome-calculator.vala:333 src/math-window.ui:78
+#: data/org.gnome.Calculator.desktop.in:3 src/gnome-calculator.vala:81
+#: src/gnome-calculator.vala:335 src/math-window.ui:75
 msgid "Calculator"
 msgstr "Calculator"
 
@@ -307,7 +303,6 @@ msgid "Euro"
 msgstr "Euro"
 
 #: lib/currency.vala:49
-#| msgid "Pound Sterling"
 msgid "British Pound Sterling"
 msgstr "British Pound Sterling"
 
@@ -444,7 +439,6 @@ msgid "Tunisian Dinar"
 msgstr "Tunisian Dinar"
 
 #: lib/currency.vala:83
-#| msgid "New Turkish Lira"
 msgid "Turkish Lira"
 msgstr "Turkish Lira"
 
@@ -469,18 +463,15 @@ msgid "South African Rand"
 msgstr "South African Rand"
 
 #. Translators: conversion keyword, used e.g. 1 EUR in USD, 1 EUR to USD
-#: lib/equation-lexer.vala:719 src/math-converter.vala:247
-#| msgid "sin"
+#: lib/equation-lexer.vala:719 src/math-converter.vala:251
 msgid "in"
 msgstr "in"
 
 #: lib/equation-lexer.vala:719
-#| msgid "sto"
 msgid "to"
 msgstr "to"
 
 #: lib/equation-parser.vala:735 lib/number.vala:428
-#| msgid "nth root of negative number is undefined for even n"
 msgid "The zeroth root of a number is undefined"
 msgstr "The zeroth root of a number is undefined"
 
@@ -508,57 +499,55 @@ msgid "No sane value to store"
 msgstr "No sane value to store"
 
 #. Error displayed to user when they perform a bitwise operation on numbers greater than the current word
-#: lib/math-equation.vala:1026
+#: lib/math-equation.vala:1038
 msgid "Overflow. Try a bigger word size"
 msgstr "Overflow. Try a bigger word size"
 
 #. Error displayed to user when they an unknown variable is entered
-#: lib/math-equation.vala:1031
+#: lib/math-equation.vala:1043
 #, c-format
-#| msgid "Unknown variable '%s'"
 msgid "Unknown variable “%s”"
 msgstr "Unknown variable “%s”"
 
 #. Error displayed to user when an unknown function is entered
-#: lib/math-equation.vala:1038
+#: lib/math-equation.vala:1050
 #, c-format
-#| msgid "Function '%s' is not defined"
 msgid "Function “%s” is not defined"
 msgstr "Function “%s” is not defined"
 
 #. Error displayed to user when an conversion with unknown units is attempted
-#: lib/math-equation.vala:1045
+#: lib/math-equation.vala:1057
 msgid "Unknown conversion"
 msgstr "Unknown conversion"
 
 #. should always be run
-#: lib/math-equation.vala:1055
+#: lib/math-equation.vala:1067
 #, c-format
 msgid "%s"
 msgstr "%s"
 
 #. Unknown error.
 #. Error displayed to user when they enter an invalid calculation
-#: lib/math-equation.vala:1060 lib/math-equation.vala:1065
+#: lib/math-equation.vala:1072 lib/math-equation.vala:1077
 msgid "Malformed expression"
 msgstr "Malformed expression"
 
-#: lib/math-equation.vala:1076
+#: lib/math-equation.vala:1088
 msgid "Calculating"
 msgstr "Calculating"
 
 #. Error displayed when trying to factorize a non-integer value
-#: lib/math-equation.vala:1269
+#: lib/math-equation.vala:1281
 msgid "Need an integer to factorize"
 msgstr "Need an integer to factorise"
 
 #. This message is displayed in the status bar when a bit shift operation is performed and the display does 
not contain a number
-#: lib/math-equation.vala:1329
+#: lib/math-equation.vala:1345
 msgid "No sane value to bitwise shift"
 msgstr "No sane value to bitwise shift"
 
 #. Message displayed when cannot toggle bit in display
-#: lib/math-equation.vala:1351
+#: lib/math-equation.vala:1367
 msgid "Displayed value not an integer"
 msgstr "Displayed value not an integer"
 
@@ -624,43 +613,48 @@ msgstr "Inverse sine is undefined for values outside [-1, 1]"
 msgid "Inverse cosine is undefined for values outside [-1, 1]"
 msgstr "Inverse cosine is undefined for values outside [-1, 1]"
 
+#. Translators: Error displayed when trying to calculate undefined atan(i) or atan (-i)
+#: lib/number.vala:719
+#| msgid "Inverse cosine is undefined for values outside [-1, 1]"
+msgid "Arctangent function is undefined for values i and -i"
+msgstr "Arctangent function is undefined for values i and -i"
+
 #. Translators: Error displayed when inverse hyperbolic cosine value is undefined
-#: lib/number.vala:762
+#: lib/number.vala:769
 msgid "Inverse hyperbolic cosine is undefined for values less than one"
 msgstr "Inverse hyperbolic cosine is undefined for values less than one"
 
 #. Translators: Error displayed when inverse hyperbolic tangent value is undefined
-#: lib/number.vala:778
+#: lib/number.vala:785
 msgid "Inverse hyperbolic tangent is undefined for values outside [-1, 1]"
 msgstr "Inverse hyperbolic tangent is undefined for values outside [-1, 1]"
 
 #. Translators: Error displayed when boolean AND attempted on non-integer values
-#: lib/number.vala:794
+#: lib/number.vala:801
 msgid "Boolean AND is only defined for positive integers"
 msgstr "Boolean AND is only defined for positive integers"
 
 #. Translators: Error displayed when boolean OR attempted on non-integer values
-#: lib/number.vala:806
+#: lib/number.vala:813
 msgid "Boolean OR is only defined for positive integers"
 msgstr "Boolean OR is only defined for positive integers"
 
 #. Translators: Error displayed when boolean XOR attempted on non-integer values
-#: lib/number.vala:818
+#: lib/number.vala:825
 msgid "Boolean XOR is only defined for positive integers"
 msgstr "Boolean XOR is only defined for positive integers"
 
 #. Translators: Error displayed when boolean XOR attempted on non-integer values
-#: lib/number.vala:830
+#: lib/number.vala:837
 msgid "Boolean NOT is only defined for positive integers"
 msgstr "Boolean NOT is only defined for positive integers"
 
 #. Translators: Error displayed when bit shift attempted on non-integer values
-#: lib/number.vala:853
+#: lib/number.vala:860
 msgid "Shift is only possible on integer values"
 msgstr "Shift is only possible on integer values"
 
 #: lib/serializer.vala:342
-#| msgid "Overflow: the result couldn't be calculated"
 msgid "Overflow: the result couldn’t be calculated"
 msgstr "Overflow: the result couldn’t be calculated"
 
@@ -791,1178 +785,1205 @@ msgid "au"
 msgstr "au"
 
 #: lib/unit.vala:45
+msgid "Rack Units"
+msgstr "Rack Units"
+
+#: lib/unit.vala:45
+#, c-format
+#| msgid "%s"
+msgctxt "unit-format"
+msgid "%sU"
+msgstr "%sU"
+
+#: lib/unit.vala:45
+msgctxt "unit-symbols"
+msgid "U"
+msgstr "U"
+
+#: lib/unit.vala:46
 msgid "Nautical Miles"
 msgstr "Nautical Miles"
 
-#: lib/unit.vala:45
+#: lib/unit.vala:46
 #, c-format
 msgctxt "unit-format"
 msgid "%s nmi"
 msgstr "%s nmi"
 
-#: lib/unit.vala:45
+#: lib/unit.vala:46
 msgctxt "unit-symbols"
 msgid "nmi"
 msgstr "nmi"
 
-#: lib/unit.vala:46
+#: lib/unit.vala:47
 msgid "Miles"
 msgstr "Miles"
 
-#: lib/unit.vala:46
+#: lib/unit.vala:47
 #, c-format
 msgctxt "unit-format"
 msgid "%s mi"
 msgstr "%s mi"
 
-#: lib/unit.vala:46
+#: lib/unit.vala:47
 msgctxt "unit-symbols"
 msgid "mile,miles,mi"
 msgstr "mile,miles,mi"
 
-#: lib/unit.vala:47
+#: lib/unit.vala:48
 msgid "Kilometers"
 msgstr "Kilometres"
 
-#: lib/unit.vala:47
+#: lib/unit.vala:48
 #, c-format
 msgctxt "unit-format"
 msgid "%s km"
 msgstr "%s km"
 
-#: lib/unit.vala:47
+#: lib/unit.vala:48
 msgctxt "unit-symbols"
 msgid "kilometer,kilometers,km,kms"
 msgstr "kilometre,kilometres,km,kms"
 
-#: lib/unit.vala:48
+#: lib/unit.vala:49
 msgid "Cables"
 msgstr "Cables"
 
-#: lib/unit.vala:48
+#: lib/unit.vala:49
 #, c-format
 msgctxt "unit-format"
 msgid "%s cb"
 msgstr "%s cb"
 
-#: lib/unit.vala:48
+#: lib/unit.vala:49
 msgctxt "unit-symbols"
 msgid "cable,cables,cb"
 msgstr "cable,cables,cb"
 
-#: lib/unit.vala:49
+#: lib/unit.vala:50
 msgid "Fathoms"
 msgstr "Fathoms"
 
-#: lib/unit.vala:49
+#: lib/unit.vala:50
 #, c-format
 msgctxt "unit-format"
 msgid "%s ftm"
 msgstr "%s ftm"
 
-#: lib/unit.vala:49
+#: lib/unit.vala:50
 msgctxt "unit-symbols"
 msgid "fathom,fathoms,ftm"
 msgstr "fathom,fathoms,ftm"
 
-#: lib/unit.vala:50
+#: lib/unit.vala:51
 msgid "Meters"
 msgstr "Metres"
 
-#: lib/unit.vala:50
+#: lib/unit.vala:51
 #, c-format
 msgctxt "unit-format"
 msgid "%s m"
 msgstr "%s m"
 
-#: lib/unit.vala:50
+#: lib/unit.vala:51
 msgctxt "unit-symbols"
 msgid "meter,meters,m"
 msgstr "metre,metres,m"
 
-#: lib/unit.vala:51
+#: lib/unit.vala:52
 msgid "Yards"
 msgstr "Yards"
 
-#: lib/unit.vala:51
+#: lib/unit.vala:52
 #, c-format
 msgctxt "unit-format"
 msgid "%s yd"
 msgstr "%s yd"
 
-#: lib/unit.vala:51
+#: lib/unit.vala:52
 msgctxt "unit-symbols"
 msgid "yard,yards,yd"
 msgstr "yard,yards,yd"
 
-#: lib/unit.vala:52
+#: lib/unit.vala:53
 msgid "Feet"
 msgstr "Feet"
 
-#: lib/unit.vala:52
+#: lib/unit.vala:53
 #, c-format
 msgctxt "unit-format"
 msgid "%s ft"
 msgstr "%s ft"
 
-#: lib/unit.vala:52
+#: lib/unit.vala:53
 msgctxt "unit-symbols"
 msgid "foot,feet,ft"
 msgstr "foot,feet,ft"
 
-#: lib/unit.vala:53
+#: lib/unit.vala:54
 msgid "Inches"
 msgstr "Inches"
 
-#: lib/unit.vala:53
+#: lib/unit.vala:54
 #, c-format
 msgctxt "unit-format"
 msgid "%s in"
 msgstr "%s in"
 
-#: lib/unit.vala:53
+#: lib/unit.vala:54
 msgctxt "unit-symbols"
 msgid "inch,inches,in"
 msgstr "inch,inches,in"
 
-#: lib/unit.vala:54
+#: lib/unit.vala:55
 msgid "Centimeters"
 msgstr "Centimetres"
 
-#: lib/unit.vala:54
+#: lib/unit.vala:55
 #, c-format
 msgctxt "unit-format"
 msgid "%s cm"
 msgstr "%s cm"
 
-#: lib/unit.vala:54
+#: lib/unit.vala:55
 msgctxt "unit-symbols"
 msgid "centimeter,centimeters,cm,cms"
 msgstr "centimetre,centimetres,cm,cms"
 
-#: lib/unit.vala:55
+#: lib/unit.vala:56
 msgid "Millimeters"
 msgstr "Millimetres"
 
-#: lib/unit.vala:55
+#: lib/unit.vala:56
 #, c-format
 msgctxt "unit-format"
 msgid "%s mm"
 msgstr "%s mm"
 
-#: lib/unit.vala:55
+#: lib/unit.vala:56
 msgctxt "unit-symbols"
 msgid "millimeter,millimeters,mm"
 msgstr "millimetre,millimetres,mm"
 
-#: lib/unit.vala:56
+#: lib/unit.vala:57
 msgid "Micrometers"
 msgstr "Micrometres"
 
-#: lib/unit.vala:56
+#: lib/unit.vala:57
 #, c-format
 msgctxt "unit-format"
 msgid "%s μm"
 msgstr "%s μm"
 
-#: lib/unit.vala:56
+#: lib/unit.vala:57
 msgctxt "unit-symbols"
 msgid "micrometer,micrometers,um"
 msgstr "micrometre,micrometres,um"
 
-#: lib/unit.vala:57
+#: lib/unit.vala:58
 msgid "Nanometers"
 msgstr "Nanometres"
 
-#: lib/unit.vala:57
+#: lib/unit.vala:58
 #, c-format
 msgctxt "unit-format"
 msgid "%s nm"
 msgstr "%s nm"
 
-#: lib/unit.vala:57
+#: lib/unit.vala:58
 msgctxt "unit-symbols"
 msgid "nanometer,nanometers,nm"
 msgstr "nanometre,nanometres,nm"
 
-#: lib/unit.vala:58
+#: lib/unit.vala:59
 msgid "Desktop Publishing Point"
 msgstr "Desktop Publishing Point"
 
-#: lib/unit.vala:58 lib/unit.vala:68
+#: lib/unit.vala:59 lib/unit.vala:70
 #, c-format
 msgctxt "unit-format"
 msgid "%s pt"
 msgstr "%s pt"
 
-#: lib/unit.vala:58
-#| msgctxt "unit-symbols"
-#| msgid "pint,pints,pt"
+#: lib/unit.vala:59
 msgctxt "unit-symbols"
 msgid "point,pt,points,pts"
 msgstr "point,pt,points,pts"
 
-#: lib/unit.vala:59
+#: lib/unit.vala:60
 msgid "Hectares"
 msgstr "Hectares"
 
-#: lib/unit.vala:59
+#: lib/unit.vala:60
 #, c-format
 msgctxt "unit-format"
 msgid "%s ha"
 msgstr "%s ha"
 
-#: lib/unit.vala:59
+#: lib/unit.vala:60
 msgctxt "unit-symbols"
 msgid "hectare,hectares,ha"
 msgstr "hectare,hectares,ha"
 
-#: lib/unit.vala:60
+#: lib/unit.vala:61
 msgid "Acres"
 msgstr "Acres"
 
-#: lib/unit.vala:60
+#: lib/unit.vala:61
 #, c-format
 msgctxt "unit-format"
 msgid "%s acres"
 msgstr "%s acres"
 
-#: lib/unit.vala:60
+#: lib/unit.vala:61
 msgctxt "unit-symbols"
 msgid "acre,acres"
 msgstr "acre,acres"
 
-#: lib/unit.vala:61
+#: lib/unit.vala:62
+#| msgctxt "shortcut window"
+#| msgid "Square root (√)"
+msgid "Square Foot"
+msgstr "Square Foot"
+
+#: lib/unit.vala:62
+#, c-format
+#| msgctxt "unit-format"
+#| msgid "%s ft"
+msgctxt "unit-format"
+msgid "%s ft²"
+msgstr "%s ft²"
+
+#: lib/unit.vala:62
+msgctxt "unit-symbols"
+msgid "ft²"
+msgstr "ft²"
+
+#: lib/unit.vala:63
 msgid "Square Meters"
 msgstr "Square Metres"
 
-#: lib/unit.vala:61
+#: lib/unit.vala:63
 #, c-format
 msgctxt "unit-format"
 msgid "%s m²"
 msgstr "%s m²"
 
-#: lib/unit.vala:61
+#: lib/unit.vala:63
 msgctxt "unit-symbols"
 msgid "m²"
 msgstr "m²"
 
-#: lib/unit.vala:62
+#: lib/unit.vala:64
 msgid "Square Centimeters"
 msgstr "Square Centimetres"
 
-#: lib/unit.vala:62
+#: lib/unit.vala:64
 #, c-format
 msgctxt "unit-format"
 msgid "%s cm²"
 msgstr "%s cm²"
 
-#: lib/unit.vala:62
+#: lib/unit.vala:64
 msgctxt "unit-symbols"
 msgid "cm²"
 msgstr "cm²"
 
-#: lib/unit.vala:63
+#: lib/unit.vala:65
 msgid "Square Millimeters"
 msgstr "Square Millimetres"
 
-#: lib/unit.vala:63
+#: lib/unit.vala:65
 #, c-format
 msgctxt "unit-format"
 msgid "%s mm²"
 msgstr "%s mm²"
 
-#: lib/unit.vala:63
+#: lib/unit.vala:65
 msgctxt "unit-symbols"
 msgid "mm²"
 msgstr "mm²"
 
-#: lib/unit.vala:64
+#: lib/unit.vala:66
 msgid "Cubic Meters"
 msgstr "Cubic Metres"
 
-#: lib/unit.vala:64
+#: lib/unit.vala:66
 #, c-format
 msgctxt "unit-format"
 msgid "%s m³"
 msgstr "%s m³"
 
-#: lib/unit.vala:64
+#: lib/unit.vala:66
 msgctxt "unit-symbols"
 msgid "m³"
 msgstr "m³"
 
-#: lib/unit.vala:65
-#| msgid "Gallons"
+#: lib/unit.vala:67
 msgid "US Gallons"
 msgstr "US Gallons"
 
-#: lib/unit.vala:65
+#: lib/unit.vala:67
 #, c-format
 msgctxt "unit-format"
 msgid "%s gal"
 msgstr "%s gal"
 
-#: lib/unit.vala:65
+#: lib/unit.vala:67
 msgctxt "unit-symbols"
 msgid "gallon,gallons,gal"
 msgstr "gallon,gallons,gal"
 
-#: lib/unit.vala:66
+#: lib/unit.vala:68
 msgid "Liters"
 msgstr "Litres"
 
-#: lib/unit.vala:66
+#: lib/unit.vala:68
 #, c-format
 msgctxt "unit-format"
 msgid "%s L"
 msgstr "%s L"
 
-#: lib/unit.vala:66
+#: lib/unit.vala:68
 msgctxt "unit-symbols"
 msgid "litre,litres,liter,liters,L"
 msgstr "litre,litres,liter,liters,L"
 
-#: lib/unit.vala:67
-#| msgid "Quarts"
+#: lib/unit.vala:69
 msgid "US Quarts"
 msgstr "US Quarts"
 
-#: lib/unit.vala:67
+#: lib/unit.vala:69
 #, c-format
 msgctxt "unit-format"
 msgid "%s qt"
 msgstr "%s qt"
 
-#: lib/unit.vala:67
+#: lib/unit.vala:69
 msgctxt "unit-symbols"
 msgid "quart,quarts,qt"
 msgstr "quart,quarts,qt"
 
-#: lib/unit.vala:68
-#| msgid "Pints"
+#: lib/unit.vala:70
 msgid "US Pints"
 msgstr "US Pints"
 
-#: lib/unit.vala:68
+#: lib/unit.vala:70
 msgctxt "unit-symbols"
 msgid "pint,pints,pt"
 msgstr "pint,pints,pt"
 
-#: lib/unit.vala:69
+#: lib/unit.vala:71
 msgid "Milliliters"
 msgstr "Millilitres"
 
-#: lib/unit.vala:69
+#: lib/unit.vala:71
 #, c-format
 msgctxt "unit-format"
 msgid "%s mL"
 msgstr "%s mL"
 
-#: lib/unit.vala:69
+#: lib/unit.vala:71
 msgctxt "unit-symbols"
 msgid "millilitre,millilitres,milliliter,milliliters,mL,cm³"
 msgstr "millilitre,millilitres,milliliter,milliliters,mL,cm³"
 
-#: lib/unit.vala:70
+#: lib/unit.vala:72
 msgid "Microliters"
 msgstr "Microlitres"
 
-#: lib/unit.vala:70
+#: lib/unit.vala:72
 #, c-format
 msgctxt "unit-format"
 msgid "%s μL"
 msgstr "%s μL"
 
-#: lib/unit.vala:70
+#: lib/unit.vala:72
 msgctxt "unit-symbols"
 msgid "mm³,μL,uL"
 msgstr "mm³,μL,uL"
 
-#: lib/unit.vala:71
+#: lib/unit.vala:73
 msgid "Tonnes"
 msgstr "Tonnes"
 
-#: lib/unit.vala:71
+#: lib/unit.vala:73
 #, c-format
 msgctxt "unit-format"
 msgid "%s T"
 msgstr "%s T"
 
-#: lib/unit.vala:71
+#: lib/unit.vala:73
 msgctxt "unit-symbols"
 msgid "tonne,tonnes"
 msgstr "tonne,tonnes"
 
-#: lib/unit.vala:72
+#: lib/unit.vala:74
 msgid "Kilograms"
 msgstr "Kilograms"
 
-#: lib/unit.vala:72
+#: lib/unit.vala:74
 #, c-format
 msgctxt "unit-format"
 msgid "%s kg"
 msgstr "%s kg"
 
-#: lib/unit.vala:72
+#: lib/unit.vala:74
 msgctxt "unit-symbols"
 msgid "kilogram,kilograms,kilogramme,kilogrammes,kg,kgs"
 msgstr "kilogram,kilograms,kilogramme,kilogrammes,kg,kgs"
 
-#: lib/unit.vala:73
+#: lib/unit.vala:75
 msgid "Pounds"
 msgstr "Pounds"
 
-#: lib/unit.vala:73
+#: lib/unit.vala:75
 #, c-format
 msgctxt "unit-format"
 msgid "%s lb"
 msgstr "%s lb"
 
-#: lib/unit.vala:73
+#: lib/unit.vala:75
 msgctxt "unit-symbols"
 msgid "pound,pounds,lb"
 msgstr "pound,pounds,lb"
 
-#: lib/unit.vala:74
+#: lib/unit.vala:76
 msgid "Ounces"
 msgstr "Ounces"
 
-#: lib/unit.vala:74
+#: lib/unit.vala:76
 #, c-format
 msgctxt "unit-format"
 msgid "%s oz"
 msgstr "%s oz"
 
-#: lib/unit.vala:74
+#: lib/unit.vala:76
 msgctxt "unit-symbols"
 msgid "ounce,ounces,oz"
 msgstr "ounce,ounces,oz"
 
-#: lib/unit.vala:75
+#: lib/unit.vala:77
 msgid "Grams"
 msgstr "Grams"
 
-#: lib/unit.vala:75
+#: lib/unit.vala:77
 #, c-format
 msgctxt "unit-format"
 msgid "%s g"
 msgstr "%s g"
 
-#: lib/unit.vala:75
+#: lib/unit.vala:77
 msgctxt "unit-symbols"
 msgid "gram,grams,gramme,grammes,g"
 msgstr "gram,grams,gramme,grammes,g"
 
-#: lib/unit.vala:76
+#: lib/unit.vala:78
 msgid "Stone"
 msgstr "Stone"
 
-#: lib/unit.vala:76
+#: lib/unit.vala:78
 #, c-format
-#| msgctxt "unit-format"
-#| msgid "%s s"
 msgctxt "unit-format"
 msgid "%s st"
 msgstr "%s st"
 
-#: lib/unit.vala:76
+#: lib/unit.vala:78
 msgctxt "unit-symbols"
 msgid "stone,st,stones"
 msgstr "stone,st,stones"
 
-#: lib/unit.vala:77
+#: lib/unit.vala:79
 msgid "Years"
 msgstr "Years"
 
-#: lib/unit.vala:77
+#: lib/unit.vala:79
 #, c-format
 msgctxt "unit-format"
 msgid "%s years"
 msgstr "%s years"
 
-#: lib/unit.vala:77
+#: lib/unit.vala:79
 msgctxt "unit-symbols"
 msgid "year,years"
 msgstr "year,years"
 
-#: lib/unit.vala:78
+#: lib/unit.vala:80
 msgid "Days"
 msgstr "Days"
 
-#: lib/unit.vala:78
+#: lib/unit.vala:80
 #, c-format
 msgctxt "unit-format"
 msgid "%s days"
 msgstr "%s days"
 
-#: lib/unit.vala:78
+#: lib/unit.vala:80
 msgctxt "unit-symbols"
 msgid "day,days"
 msgstr "day,days"
 
-#: lib/unit.vala:79
+#: lib/unit.vala:81
 msgid "Hours"
 msgstr "Hours"
 
-#: lib/unit.vala:79
+#: lib/unit.vala:81
 #, c-format
 msgctxt "unit-format"
 msgid "%s hours"
 msgstr "%s hours"
 
-#: lib/unit.vala:79
+#: lib/unit.vala:81
 msgctxt "unit-symbols"
 msgid "hour,hours"
 msgstr "hour,hours"
 
-#: lib/unit.vala:80
+#: lib/unit.vala:82
 msgid "Minutes"
 msgstr "Minutes"
 
-#: lib/unit.vala:80
+#: lib/unit.vala:82
 #, c-format
 msgctxt "unit-format"
 msgid "%s minutes"
 msgstr "%s minutes"
 
-#: lib/unit.vala:80
+#: lib/unit.vala:82
 msgctxt "unit-symbols"
 msgid "minute,minutes"
 msgstr "minute,minutes"
 
-#: lib/unit.vala:81
+#: lib/unit.vala:83
 msgid "Seconds"
 msgstr "Seconds"
 
-#: lib/unit.vala:81
+#: lib/unit.vala:83
 #, c-format
 msgctxt "unit-format"
 msgid "%s s"
 msgstr "%s s"
 
-#: lib/unit.vala:81
+#: lib/unit.vala:83
 msgctxt "unit-symbols"
 msgid "second,seconds,s"
 msgstr "second,seconds,s"
 
-#: lib/unit.vala:82
+#: lib/unit.vala:84
 msgid "Milliseconds"
 msgstr "Milliseconds"
 
-#: lib/unit.vala:82
+#: lib/unit.vala:84
 #, c-format
 msgctxt "unit-format"
 msgid "%s ms"
 msgstr "%s ms"
 
-#: lib/unit.vala:82
+#: lib/unit.vala:84
 msgctxt "unit-symbols"
 msgid "millisecond,milliseconds,ms"
 msgstr "millisecond,milliseconds,ms"
 
-#: lib/unit.vala:83
+#: lib/unit.vala:85
 msgid "Microseconds"
 msgstr "Microseconds"
 
-#: lib/unit.vala:83
+#: lib/unit.vala:85
 #, c-format
 msgctxt "unit-format"
 msgid "%s μs"
 msgstr "%s μs"
 
-#: lib/unit.vala:83
+#: lib/unit.vala:85
 msgctxt "unit-symbols"
 msgid "microsecond,microseconds,us,μs"
 msgstr "microsecond,microseconds,us,µs"
 
-#: lib/unit.vala:84
+#: lib/unit.vala:86
 msgid "Celsius"
 msgstr "Celsius"
 
-#: lib/unit.vala:84
+#: lib/unit.vala:86
 #, c-format
 msgctxt "unit-format"
 msgid "%s ˚C"
 msgstr "%s ˚C"
 
-#: lib/unit.vala:84
+#: lib/unit.vala:86
 msgctxt "unit-symbols"
 msgid "degC,˚C,C,c,Celsius,celsius"
 msgstr "degC,˚C,C,c,Celsius,celsius"
 
-#: lib/unit.vala:85
+#: lib/unit.vala:87
 msgid "Fahrenheit"
 msgstr "Fahrenheit"
 
-#: lib/unit.vala:85
+#: lib/unit.vala:87
 #, c-format
 msgctxt "unit-format"
 msgid "%s ˚F"
 msgstr "%s ˚F"
 
-#: lib/unit.vala:85
+#: lib/unit.vala:87
 msgctxt "unit-symbols"
 msgid "degF,˚F,F,f,Fahrenheit,fahrenheit"
 msgstr "degF,˚F,F,f,Fahrenheit,fahrenheit"
 
-#: lib/unit.vala:86
+#: lib/unit.vala:88
 msgid "Kelvin"
 msgstr "Kelvin"
 
-#: lib/unit.vala:86
+#: lib/unit.vala:88
 #, c-format
 msgctxt "unit-format"
 msgid "%s K"
 msgstr "%s K"
 
-#: lib/unit.vala:86
+#: lib/unit.vala:88
 msgctxt "unit-symbols"
 msgid "k,K,Kelvin,kelvin"
 msgstr "k,K,Kelvin,kelvin"
 
-#: lib/unit.vala:87
+#: lib/unit.vala:89
 msgid "Rankine"
 msgstr "Rankine"
 
-#: lib/unit.vala:87
+#: lib/unit.vala:89
 #, c-format
 msgctxt "unit-format"
 msgid "%s ˚R"
 msgstr "%s ˚R"
 
-#: lib/unit.vala:87
+#: lib/unit.vala:89
 msgctxt "unit-symbols"
 msgid "degR,˚R,˚Ra,r,R,Rankine,rankine"
 msgstr "degR,˚R,˚Ra,r,R,Rankine,rankine"
 
 #. We use IEC prefix for digital storage units. i.e. 1 kB = 1 KiloByte = 1000 bytes, and 1 KiB = 1 kibiByte 
= 1024 bytes
-#: lib/unit.vala:89
+#: lib/unit.vala:91
 msgid "Bits"
 msgstr "Bits"
 
-#: lib/unit.vala:89
+#: lib/unit.vala:91
 #, c-format
 msgctxt "unit-format"
 msgid "%s b"
 msgstr "%s b"
 
-#: lib/unit.vala:89
+#: lib/unit.vala:91
 msgctxt "unit-symbols"
 msgid "bit,bits,b"
 msgstr "bit,bits,b"
 
-#: lib/unit.vala:90
+#: lib/unit.vala:92
 msgid "Bytes"
 msgstr "Bytes"
 
-#: lib/unit.vala:90
+#: lib/unit.vala:92
 #, c-format
 msgctxt "unit-format"
 msgid "%s B"
 msgstr "%s B"
 
-#: lib/unit.vala:90
+#: lib/unit.vala:92
 msgctxt "unit-symbols"
 msgid "byte,bytes,B"
 msgstr "byte,bytes,B"
 
-#: lib/unit.vala:91
+#: lib/unit.vala:93
 msgid "Nibbles"
 msgstr "Nibbles"
 
-#: lib/unit.vala:91
+#: lib/unit.vala:93
 #, c-format
 msgctxt "unit-format"
 msgid "%s nibble"
 msgstr "%s nibble"
 
-#: lib/unit.vala:91
+#: lib/unit.vala:93
 msgctxt "unit-symbols"
 msgid "nibble,nibbles"
 msgstr "nibble,nibbles"
 
 #. The SI symbol for kilo is k, however we also allow "KB" and "Kb", as they are widely used and accepted.
-#: lib/unit.vala:93
+#: lib/unit.vala:95
 msgid "Kilobits"
 msgstr "Kilobits"
 
-#: lib/unit.vala:93
+#: lib/unit.vala:95
 #, c-format
 msgctxt "unit-format"
 msgid "%s kb"
 msgstr "%s kb"
 
-#: lib/unit.vala:93
+#: lib/unit.vala:95
 msgctxt "unit-symbols"
 msgid "kilobit,kilobits,kb,Kb"
 msgstr "kilobit,kilobits,kb,Kb"
 
-#: lib/unit.vala:94
+#: lib/unit.vala:96
 msgid "Kilobytes"
 msgstr "Kilobytes"
 
-#: lib/unit.vala:94
+#: lib/unit.vala:96
 #, c-format
 msgctxt "unit-format"
 msgid "%s kB"
 msgstr "%s kB"
 
-#: lib/unit.vala:94
+#: lib/unit.vala:96
 msgctxt "unit-symbols"
 msgid "kilobyte,kilobytes,kB,KB"
 msgstr "kilobyte,kilobytes,kB,KB"
 
-#: lib/unit.vala:95
+#: lib/unit.vala:97
 msgid "Kibibits"
 msgstr "Kibibits"
 
-#: lib/unit.vala:95
+#: lib/unit.vala:97
 #, c-format
 msgctxt "unit-format"
 msgid "%s Kib"
 msgstr "%s Kib"
 
-#: lib/unit.vala:95
+#: lib/unit.vala:97
 msgctxt "unit-symbols"
 msgid "kibibit,kibibits,Kib"
 msgstr "kibibit,kibibits,Kib"
 
-#: lib/unit.vala:96
+#: lib/unit.vala:98
 msgid "Kibibytes"
 msgstr "Kibibytes"
 
-#: lib/unit.vala:96
+#: lib/unit.vala:98
 #, c-format
 msgctxt "unit-format"
 msgid "%s KiB"
 msgstr "%s KiB"
 
-#: lib/unit.vala:96
+#: lib/unit.vala:98
 msgctxt "unit-symbols"
 msgid "kibibyte,kibibytes,KiB"
 msgstr "kibibyte,kibibytes,KiB"
 
-#: lib/unit.vala:97
+#: lib/unit.vala:99
 msgid "Megabits"
 msgstr "Megabits"
 
-#: lib/unit.vala:97
+#: lib/unit.vala:99
 #, c-format
 msgctxt "unit-format"
 msgid "%s Mb"
 msgstr "%s Mb"
 
-#: lib/unit.vala:97
+#: lib/unit.vala:99
 msgctxt "unit-symbols"
 msgid "megabit,megabits,Mb"
 msgstr "megabit,megabits,Mb"
 
-#: lib/unit.vala:98
+#: lib/unit.vala:100
 msgid "Megabytes"
 msgstr "Megabytes"
 
-#: lib/unit.vala:98
+#: lib/unit.vala:100
 #, c-format
 msgctxt "unit-format"
 msgid "%s MB"
 msgstr "%s MB"
 
-#: lib/unit.vala:98
+#: lib/unit.vala:100
 msgctxt "unit-symbols"
 msgid "megabyte,megabytes,MB"
 msgstr "megabyte,megabytes,MB"
 
-#: lib/unit.vala:99
+#: lib/unit.vala:101
 msgid "Mebibits"
 msgstr "Mebibits"
 
-#: lib/unit.vala:99
+#: lib/unit.vala:101
 #, c-format
 msgctxt "unit-format"
 msgid "%s Mib"
 msgstr "%s Mib"
 
-#: lib/unit.vala:99
+#: lib/unit.vala:101
 msgctxt "unit-symbols"
 msgid "mebibit,mebibits,Mib"
 msgstr "mebibit,mebibits,Mib"
 
-#: lib/unit.vala:100
+#: lib/unit.vala:102
 msgid "Mebibytes"
 msgstr "Mebibytes"
 
-#: lib/unit.vala:100
+#: lib/unit.vala:102
 #, c-format
 msgctxt "unit-format"
 msgid "%s MiB"
 msgstr "%s MiB"
 
-#: lib/unit.vala:100
+#: lib/unit.vala:102
 msgctxt "unit-symbols"
 msgid "mebibyte,mebibytes,MiB"
 msgstr "mebibyte,mebibytes,MiB"
 
-#: lib/unit.vala:101
+#: lib/unit.vala:103
 msgid "Gigabits"
 msgstr "Gigabits"
 
-#: lib/unit.vala:101
+#: lib/unit.vala:103
 #, c-format
 msgctxt "unit-format"
 msgid "%s Gb"
 msgstr "%s Gb"
 
-#: lib/unit.vala:101
+#: lib/unit.vala:103
 msgctxt "unit-symbols"
 msgid "gigabit,gigabits,Gb"
 msgstr "gigabit,gigabits,Gb"
 
-#: lib/unit.vala:102
+#: lib/unit.vala:104
 msgid "Gigabytes"
 msgstr "Gigabytes"
 
-#: lib/unit.vala:102
+#: lib/unit.vala:104
 #, c-format
 msgctxt "unit-format"
 msgid "%s GB"
 msgstr "%s GB"
 
-#: lib/unit.vala:102
+#: lib/unit.vala:104
 msgctxt "unit-symbols"
 msgid "gigabyte,gigabytes,GB"
 msgstr "gigabyte,gigabytes,GB"
 
-#: lib/unit.vala:103
+#: lib/unit.vala:105
 msgid "Gibibits"
 msgstr "Gibibits"
 
-#: lib/unit.vala:103
+#: lib/unit.vala:105
 #, c-format
 msgctxt "unit-format"
 msgid "%s Gib"
 msgstr "%s Gib"
 
-#: lib/unit.vala:103
+#: lib/unit.vala:105
 msgctxt "unit-symbols"
 msgid "gibibit,gibibits,Gib"
 msgstr "gibibit,gibibits,Gib"
 
-#: lib/unit.vala:104
+#: lib/unit.vala:106
 msgid "Gibibytes"
 msgstr "Gibibytes"
 
-#: lib/unit.vala:104
+#: lib/unit.vala:106
 #, c-format
 msgctxt "unit-format"
 msgid "%s GiB"
 msgstr "%s GiB"
 
-#: lib/unit.vala:104
+#: lib/unit.vala:106
 msgctxt "unit-symbols"
 msgid "gibibyte,gibibytes,GiB"
 msgstr "gibibyte,gibibytes,GiB"
 
-#: lib/unit.vala:105
+#: lib/unit.vala:107
 msgid "Terabits"
 msgstr "Terabits"
 
-#: lib/unit.vala:105
+#: lib/unit.vala:107
 #, c-format
 msgctxt "unit-format"
 msgid "%s Tb"
 msgstr "%s Tb"
 
-#: lib/unit.vala:105
+#: lib/unit.vala:107
 msgctxt "unit-symbols"
 msgid "terabit,terabits,Tb"
 msgstr "terabit,terabits,Tb"
 
-#: lib/unit.vala:106
+#: lib/unit.vala:108
 msgid "Terabytes"
 msgstr "Terabytes"
 
-#: lib/unit.vala:106
+#: lib/unit.vala:108
 #, c-format
 msgctxt "unit-format"
 msgid "%s TB"
 msgstr "%s TB"
 
-#: lib/unit.vala:106
+#: lib/unit.vala:108
 msgctxt "unit-symbols"
 msgid "terabyte,terabytes,TB"
 msgstr "terabyte,terabytes,TB"
 
-#: lib/unit.vala:107
+#: lib/unit.vala:109
 msgid "Tebibits"
 msgstr "Tebibits"
 
-#: lib/unit.vala:107
+#: lib/unit.vala:109
 #, c-format
 msgctxt "unit-format"
 msgid "%s Tib"
 msgstr "%s Tib"
 
-#: lib/unit.vala:107
+#: lib/unit.vala:109
 msgctxt "unit-symbols"
 msgid "tebibit,tebibits,Tib"
 msgstr "tebibit,tebibits,Tib"
 
-#: lib/unit.vala:108
+#: lib/unit.vala:110
 msgid "Tebibytes"
 msgstr "Tebibytes"
 
-#: lib/unit.vala:108
+#: lib/unit.vala:110
 #, c-format
 msgctxt "unit-format"
 msgid "%s TiB"
 msgstr "%s TiB"
 
-#: lib/unit.vala:108
+#: lib/unit.vala:110
 msgctxt "unit-symbols"
 msgid "tebibyte,tebibytes,TiB"
 msgstr "tebibyte,tebibytes,TiB"
 
-#: lib/unit.vala:109
+#: lib/unit.vala:111
 msgid "Petabits"
 msgstr "Petabits"
 
-#: lib/unit.vala:109
+#: lib/unit.vala:111
 #, c-format
 msgctxt "unit-format"
 msgid "%s Pb"
 msgstr "%s Pb"
 
-#: lib/unit.vala:109
+#: lib/unit.vala:111
 msgctxt "unit-symbols"
 msgid "petabit,petabits,Pb"
 msgstr "petabit,petabits,Pb"
 
-#: lib/unit.vala:110
+#: lib/unit.vala:112
 msgid "Petabytes"
 msgstr "Petabytes"
 
-#: lib/unit.vala:110
+#: lib/unit.vala:112
 #, c-format
 msgctxt "unit-format"
 msgid "%s PB"
 msgstr "%s PB"
 
-#: lib/unit.vala:110
+#: lib/unit.vala:112
 msgctxt "unit-symbols"
 msgid "petabyte,petabytes,PB"
 msgstr "petabyte,petabytes,PB"
 
-#: lib/unit.vala:111
+#: lib/unit.vala:113
 msgid "Pebibits"
 msgstr "Pebibits"
 
-#: lib/unit.vala:111
+#: lib/unit.vala:113
 #, c-format
 msgctxt "unit-format"
 msgid "%s Pib"
 msgstr "%s Pib"
 
-#: lib/unit.vala:111
+#: lib/unit.vala:113
 msgctxt "unit-symbols"
 msgid "pebibit,pebibits,Pib"
 msgstr "pebibit,pebibits,Pib"
 
-#: lib/unit.vala:112
+#: lib/unit.vala:114
 msgid "Pebibytes"
 msgstr "Pebibytes"
 
-#: lib/unit.vala:112
+#: lib/unit.vala:114
 #, c-format
 msgctxt "unit-format"
 msgid "%s PiB"
 msgstr "%s PiB"
 
-#: lib/unit.vala:112
+#: lib/unit.vala:114
 msgctxt "unit-symbols"
 msgid "pebibyte,pebibytes,PiB"
 msgstr "pebibyte,pebibytes,PiB"
 
-#: lib/unit.vala:113
+#: lib/unit.vala:115
 msgid "Exabits"
 msgstr "Exabits"
 
-#: lib/unit.vala:113 lib/unit.vala:117
+#: lib/unit.vala:115 lib/unit.vala:119
 #, c-format
 msgctxt "unit-format"
 msgid "%s Eb"
 msgstr "%s Eb"
 
-#: lib/unit.vala:113
+#: lib/unit.vala:115
 msgctxt "unit-symbols"
 msgid "exabit,exabits,Eb"
 msgstr "exabit,exabits,Eb"
 
-#: lib/unit.vala:114
+#: lib/unit.vala:116
 msgid "Exabytes"
 msgstr "Exabytes"
 
-#: lib/unit.vala:114 lib/unit.vala:118
+#: lib/unit.vala:116 lib/unit.vala:120
 #, c-format
 msgctxt "unit-format"
 msgid "%s EB"
 msgstr "%s EB"
 
-#: lib/unit.vala:114
+#: lib/unit.vala:116
 msgctxt "unit-symbols"
 msgid "exabyte,exabytes,EB"
 msgstr "exabyte,exabytes,EB"
 
-#: lib/unit.vala:115
+#: lib/unit.vala:117
 msgid "Exbibits"
 msgstr "Exbibits"
 
-#: lib/unit.vala:115
+#: lib/unit.vala:117
 #, c-format
 msgctxt "unit-format"
 msgid "%s Eib"
 msgstr "%s Eib"
 
-#: lib/unit.vala:115
+#: lib/unit.vala:117
 msgctxt "unit-symbols"
 msgid "exbibit,exbibits,Eib"
 msgstr "exbibit,exbibits,Eib"
 
-#: lib/unit.vala:116
+#: lib/unit.vala:118
 msgid "Exbibytes"
 msgstr "Exbibytes"
 
-#: lib/unit.vala:116
+#: lib/unit.vala:118
 #, c-format
 msgctxt "unit-format"
 msgid "%s EiB"
 msgstr "%s EiB"
 
-#: lib/unit.vala:116
+#: lib/unit.vala:118
 msgctxt "unit-symbols"
 msgid "exbibyte,exbibytes,EiB"
 msgstr "exbibyte,exbibytes,EiB"
 
-#: lib/unit.vala:117
+#: lib/unit.vala:119
 msgid "Zettabits"
 msgstr "Zettabits"
 
-#: lib/unit.vala:117
+#: lib/unit.vala:119
 msgctxt "unit-symbols"
 msgid "zettabit,zettabits,Zb"
 msgstr "zettabit,zettabits,Zb"
 
-#: lib/unit.vala:118
+#: lib/unit.vala:120
 msgid "Zettabytes"
 msgstr "Zettabytes"
 
-#: lib/unit.vala:118
+#: lib/unit.vala:120
 msgctxt "unit-symbols"
 msgid "zettabyte,zettabytes,ZB"
 msgstr "zettabyte,zettabytes,ZB"
 
-#: lib/unit.vala:119
+#: lib/unit.vala:121
 msgid "Zebibits"
 msgstr "Zebibits"
 
-#: lib/unit.vala:119
+#: lib/unit.vala:121
 #, c-format
 msgctxt "unit-format"
 msgid "%s Zib"
 msgstr "%s Zib"
 
-#: lib/unit.vala:119
+#: lib/unit.vala:121
 msgctxt "unit-symbols"
 msgid "zebibit,zebibits,Zib"
 msgstr "zebibit,zebibits,Zib"
 
-#: lib/unit.vala:120
+#: lib/unit.vala:122
 msgid "Zebibytes"
 msgstr "Zebibytes"
 
-#: lib/unit.vala:120
+#: lib/unit.vala:122
 #, c-format
 msgctxt "unit-format"
 msgid "%s ZiB"
 msgstr "%s ZiB"
 
-#: lib/unit.vala:120
+#: lib/unit.vala:122
 msgctxt "unit-symbols"
 msgid "zebibyte,zebibytes,ZiB"
 msgstr "zebibyte,zebibytes,ZiB"
 
-#: lib/unit.vala:121
+#: lib/unit.vala:123
 msgid "Yottabits"
 msgstr "Yottabits"
 
-#: lib/unit.vala:121
+#: lib/unit.vala:123
 #, c-format
 msgctxt "unit-format"
 msgid "%s Yb"
 msgstr "%s Yb"
 
-#: lib/unit.vala:121
+#: lib/unit.vala:123
 msgctxt "unit-symbols"
 msgid "yottabit,yottabits,Yb"
 msgstr "yottabit,yottabits,Yb"
 
-#: lib/unit.vala:122
+#: lib/unit.vala:124
 msgid "Yottabytes"
 msgstr "Yottabytes"
 
-#: lib/unit.vala:122
+#: lib/unit.vala:124
 #, c-format
 msgctxt "unit-format"
 msgid "%s YB"
 msgstr "%s YB"
 
-#: lib/unit.vala:122
+#: lib/unit.vala:124
 msgctxt "unit-symbols"
 msgid "yottabyte,yottabytes,YB"
 msgstr "yottabyte,yottabytes,YB"
 
-#: lib/unit.vala:123
+#: lib/unit.vala:125
 msgid "Yobibits"
 msgstr "Yobibits"
 
-#: lib/unit.vala:123
+#: lib/unit.vala:125
 #, c-format
 msgctxt "unit-format"
 msgid "%s Yib"
 msgstr "%s Yib"
 
-#: lib/unit.vala:123
+#: lib/unit.vala:125
 msgctxt "unit-symbols"
 msgid "yobibit,yobibits,Yib"
 msgstr "yobibit,yobibits,Yib"
 
-#: lib/unit.vala:124
+#: lib/unit.vala:126
 msgid "Yobibytes"
 msgstr "Yobibytes"
 
-#: lib/unit.vala:124
+#: lib/unit.vala:126
 #, c-format
 msgctxt "unit-format"
 msgid "%s YiB"
 msgstr "%s YiB"
 
-#: lib/unit.vala:124
+#: lib/unit.vala:126
 msgctxt "unit-symbols"
 msgid "yobibyte,yobibytes,YiB"
 msgstr "yobibyte,yobibytes,YiB"
 
-#: lib/unit.vala:126
+#: lib/unit.vala:128
 msgid "Currency"
 msgstr "Currency"
 
 #. Translators: result of currency conversion, %s is the symbol, %%s is the placeholder for amount, i.e.: 
USD100
-#: lib/unit.vala:132
+#: lib/unit.vala:134
 #, c-format
 msgid "%s%%s"
 msgstr "%s%%s"
 
 #: search-provider/search-provider.vala:189
-#| msgid "_Copy"
 msgid "Copy"
 msgstr "Copy"
 
@@ -1970,30 +1991,30 @@ msgstr "Copy"
 msgid "Copy result to clipboard"
 msgstr "Copy result to clipboard"
 
-#: src/buttons-advanced.ui:17 src/buttons-programming.ui:2143
+#: src/buttons-advanced.ui:17 src/buttons-programming.ui:2145
 msgid "Inverse [Ctrl+I]"
 msgstr "Inverse [Ctrl+I]"
 
 #. Accessible name for the inverse button
-#: src/buttons-advanced.ui:22 src/buttons-programming.ui:2148
+#: src/buttons-advanced.ui:22 src/buttons-programming.ui:2150
 msgid "Inverse"
 msgstr "Inverse"
 
-#: src/buttons-advanced.ui:47 src/buttons-programming.ui:1277
+#: src/buttons-advanced.ui:47 src/buttons-programming.ui:1279
 msgid "Factorize [Ctrl+F]"
 msgstr "Factorise [Ctrl+F]"
 
 #. Accessible name for the factorize button
-#: src/buttons-advanced.ui:51 src/buttons-programming.ui:1281
+#: src/buttons-advanced.ui:51 src/buttons-programming.ui:1283
 msgid "Factorize"
 msgstr "Factorise"
 
-#: src/buttons-advanced.ui:66 src/buttons-programming.ui:2116
+#: src/buttons-advanced.ui:66 src/buttons-programming.ui:2118
 msgid "Factorial [!]"
 msgstr "Factorial [!]"
 
 #. Accessible name for the factorial button
-#: src/buttons-advanced.ui:71 src/buttons-programming.ui:2121
+#: src/buttons-advanced.ui:71 src/buttons-programming.ui:2123
 msgid "Factorial"
 msgstr "Factorial"
 
@@ -2002,56 +2023,56 @@ msgid "Imaginary Component"
 msgstr "Imaginary Component"
 
 #: src/buttons-advanced.ui:247 src/buttons-basic.ui:130
-#: src/buttons-financial.ui:2037 src/buttons-programming.ui:1377
+#: src/buttons-financial.ui:2037 src/buttons-programming.ui:1379
 msgid "Divide [/]"
 msgstr "Divide [/]"
 
 #: src/buttons-advanced.ui:359 src/buttons-basic.ui:258
-#: src/buttons-financial.ui:2165 src/buttons-programming.ui:1414
+#: src/buttons-financial.ui:2165 src/buttons-programming.ui:1416
 msgid "Multiply [*]"
 msgstr "Multiply [*]"
 
 #: src/buttons-advanced.ui:376 src/buttons-basic.ui:275
-#: src/buttons-financial.ui:2182 src/buttons-programming.ui:1431
+#: src/buttons-financial.ui:2182 src/buttons-programming.ui:1433
 msgid "Subtract [-]"
 msgstr "Subtract [-]"
 
 #: src/buttons-advanced.ui:392 src/buttons-basic.ui:291
-#: src/buttons-financial.ui:2198 src/buttons-programming.ui:1447
+#: src/buttons-financial.ui:2198 src/buttons-programming.ui:1449
 msgid "Add [+]"
 msgstr "Add [+]"
 
 #. Label on the solve button (clicking this solves the displayed calculation)
 #: src/buttons-advanced.ui:403 src/buttons-basic.ui:302
-#: src/buttons-financial.ui:2209 src/buttons-programming.ui:1458
+#: src/buttons-financial.ui:2209 src/buttons-programming.ui:1460
 msgid "="
 msgstr "="
 
 #: src/buttons-advanced.ui:409 src/buttons-basic.ui:308
-#: src/buttons-financial.ui:2215 src/buttons-programming.ui:1464
+#: src/buttons-financial.ui:2215 src/buttons-programming.ui:1466
 msgid "Calculate Result"
 msgstr "Calculate Result"
 
 #: src/buttons-advanced.ui:427 src/buttons-basic.ui:361
-#: src/buttons-financial.ui:2268 src/buttons-programming.ui:1482
+#: src/buttons-financial.ui:2268 src/buttons-programming.ui:1484
 msgid "Clear Display [Escape]"
 msgstr "Clear Display [Escape]"
 
-#: src/buttons-advanced.ui:441 src/buttons-programming.ui:1782
+#: src/buttons-advanced.ui:441 src/buttons-programming.ui:1784
 msgid "Subscript mode [Alt]"
 msgstr "Subscript mode [Alt]"
 
 #. Accessible name for the subscript mode button
-#: src/buttons-advanced.ui:446 src/buttons-programming.ui:1787
+#: src/buttons-advanced.ui:446 src/buttons-programming.ui:1789
 msgid "Subscript"
 msgstr "Subscript"
 
-#: src/buttons-advanced.ui:468 src/buttons-programming.ui:1809
+#: src/buttons-advanced.ui:468 src/buttons-programming.ui:1811
 msgid "Superscript mode [Ctrl]"
 msgstr "Superscript mode [Ctrl]"
 
 #. Accessible name for the superscript mode button
-#: src/buttons-advanced.ui:473 src/buttons-programming.ui:1814
+#: src/buttons-advanced.ui:473 src/buttons-programming.ui:1816
 msgid "Superscript"
 msgstr "Superscript"
 
@@ -2064,17 +2085,17 @@ msgstr "Scientific exponent [Ctrl+E]"
 msgid "Scientific Exponent"
 msgstr "Scientific Exponent"
 
-#: src/buttons-advanced.ui:522 src/buttons-programming.ui:1947
+#: src/buttons-advanced.ui:522 src/buttons-programming.ui:1949
 msgid "Modulus divide"
 msgstr "Modulus divide"
 
 #: src/buttons-advanced.ui:538 src/buttons-basic.ui:328
-#: src/buttons-financial.ui:2235 src/buttons-programming.ui:1964
+#: src/buttons-financial.ui:2235 src/buttons-programming.ui:1966
 msgid "Start Group [(]"
 msgstr "Start Group [(]"
 
 #: src/buttons-advanced.ui:555 src/buttons-basic.ui:345
-#: src/buttons-financial.ui:2252 src/buttons-programming.ui:1980
+#: src/buttons-financial.ui:2252 src/buttons-programming.ui:1982
 msgid "End Group [)]"
 msgstr "End Group [)]"
 
@@ -2082,23 +2103,22 @@ msgstr "End Group [)]"
 #. Accessible name for the memory value button
 #: src/buttons-advanced.ui:570 src/buttons-advanced.ui:573
 #: src/buttons-financial.ui:1854 src/buttons-financial.ui:1857
-#: src/buttons-programming.ui:1852
+#: src/buttons-programming.ui:1854
 msgid "Memory"
 msgstr "Memory"
 
 #. The label on the memory button
 #: src/buttons-advanced.ui:582 src/buttons-financial.ui:1869
-#: src/buttons-programming.ui:1865
+#: src/buttons-programming.ui:1867
 msgid "x"
 msgstr "x"
 
-#: src/buttons-advanced.ui:617 src/buttons-programming.ui:1314
-#| msgid "Absolute value [|]"
+#: src/buttons-advanced.ui:617 src/buttons-programming.ui:1316
 msgid "Absolute Value [|]"
 msgstr "Absolute Value [|]"
 
 #. Accessible name for the absolute value button
-#: src/buttons-advanced.ui:622 src/buttons-programming.ui:1319
+#: src/buttons-advanced.ui:622 src/buttons-programming.ui:1321
 msgid "Absolute Value"
 msgstr "Absolute Value"
 
@@ -2119,23 +2139,23 @@ msgid "Natural Logarithm"
 msgstr "Natural Logarithm"
 
 #: src/buttons-advanced.ui:713 src/buttons-financial.ui:1908
-#: src/buttons-programming.ui:1260
+#: src/buttons-programming.ui:1262
 msgid "Logarithm"
 msgstr "Logarithm"
 
 #: src/buttons-advanced.ui:728 src/buttons-financial.ui:2470
-#: src/buttons-programming.ui:2171
+#: src/buttons-programming.ui:2173
 msgid "Exponent [^ or **]"
 msgstr "Exponent [^ or **]"
 
 #. Accessible name for the exponentiation (x to the power of y) button
 #: src/buttons-advanced.ui:733 src/buttons-basic.ui:396
-#: src/buttons-financial.ui:2475 src/buttons-programming.ui:2176
+#: src/buttons-financial.ui:2475 src/buttons-programming.ui:2178
 msgid "Exponent"
 msgstr "Exponent"
 
 #: src/buttons-advanced.ui:757 src/buttons-financial.ui:2499
-#: src/buttons-programming.ui:1244
+#: src/buttons-programming.ui:1246
 msgid "Root [Ctrl+R]"
 msgstr "Root [Ctrl+R]"
 
@@ -2181,7 +2201,7 @@ msgid "Additional Functions"
 msgstr "Additional Functions"
 
 #. Accessible name for the store value button
-#: src/buttons-advanced.ui:949 src/buttons-programming.ui:1855
+#: src/buttons-advanced.ui:949 src/buttons-programming.ui:1857
 msgid "Store"
 msgstr "Store"
 
@@ -2207,7 +2227,7 @@ msgstr "Compounding Term"
 #: src/buttons-financial.ui:723 src/buttons-financial.ui:907
 #: src/buttons-financial.ui:1091 src/buttons-financial.ui:1275
 #: src/buttons-financial.ui:1459 src/buttons-financial.ui:1674
-#: src/buttons-programming.ui:2301
+#: src/buttons-programming.ui:2303
 msgid "_Cancel"
 msgstr "_Cancel"
 
@@ -2433,19 +2453,11 @@ msgstr ""
 
 #. Title of Sum-of-the-Years’-Digits Depreciation dialog
 #: src/buttons-financial.ui:1445
-#| msgid "Sum-of-the-Years'-Digits Depreciation"
 msgid "Sum-of-the-Years’-Digits Depreciation"
 msgstr "Sum-of-the-Years’-Digits Depreciation"
 
 #. Sum-of-the-Years’-Digits Depreciation Dialog: Description of calculation
 #: src/buttons-financial.ui:1634
-#| msgid ""
-#| "Calculates the depreciation allowance on an asset for a specified period "
-#| "of time, using the Sum-of-the-Years'-Digits method. This method of "
-#| "depreciation accelerates the rate of depreciation, so that more "
-#| "depreciation expense occurs in earlier periods than in later ones. The "
-#| "useful life is the number of periods, typically years, over which an "
-#| "asset is depreciated. "
 msgid ""
 "Calculates the depreciation allowance on an asset for a specified period of "
 "time, using the Sum-of-the-Years’-Digits method. This method of depreciation "
@@ -2562,99 +2574,97 @@ msgstr "Decimal"
 msgid "Hexadecimal"
 msgstr "Hexadecimal"
 
-#: src/buttons-programming.ui:1298
-#| msgid "Natural Logarithm"
+#: src/buttons-programming.ui:1300
 msgid "Binary Logarithm"
 msgstr "Binary Logarithm"
 
-#: src/buttons-programming.ui:1343
+#: src/buttons-programming.ui:1345
 msgid "Integer Component"
 msgstr "Integer Component"
 
-#: src/buttons-programming.ui:1360
+#: src/buttons-programming.ui:1362
 msgid "Fractional Component"
 msgstr "Fractional Component"
 
-#: src/buttons-programming.ui:1896
+#: src/buttons-programming.ui:1898
 msgid "Boolean Exclusive OR"
 msgstr "Boolean Exclusive OR"
 
-#: src/buttons-programming.ui:1913
+#: src/buttons-programming.ui:1915
 msgid "Boolean OR"
 msgstr "Boolean OR"
 
-#: src/buttons-programming.ui:1930
+#: src/buttons-programming.ui:1932
 msgid "Boolean AND"
 msgstr "Boolean AND"
 
 #. Accessible name for the shift left button
-#: src/buttons-programming.ui:1994 src/buttons-programming.ui:1997
+#: src/buttons-programming.ui:1996 src/buttons-programming.ui:1999
 msgid "Shift Left"
 msgstr "Shift Left"
 
 #. Accessible name for the shift right button
-#: src/buttons-programming.ui:2037 src/buttons-programming.ui:2040
+#: src/buttons-programming.ui:2039 src/buttons-programming.ui:2042
 msgid "Shift Right"
 msgstr "Shift Right"
 
 #. Title of insert character code dialog
-#: src/buttons-programming.ui:2081 src/buttons-programming.ui:2254
+#: src/buttons-programming.ui:2083 src/buttons-programming.ui:2256
 msgid "Insert Character Code"
 msgstr "Insert Character Code"
 
 #. Accessible name for the insert character button
-#: src/buttons-programming.ui:2085
+#: src/buttons-programming.ui:2087
 msgid "Insert Character"
 msgstr "Insert Character"
 
-#: src/buttons-programming.ui:2101
+#: src/buttons-programming.ui:2103
 msgid "Boolean NOT"
 msgstr "Boolean NOT"
 
-#: src/buttons-programming.ui:2200
-#| msgid "Ones' Complement"
+#: src/buttons-programming.ui:2202
 msgid "Ones’ Complement"
 msgstr "Ones’ Complement"
 
-#: src/buttons-programming.ui:2217
-#| msgid "Two's Complement"
+#: src/buttons-programming.ui:2219
 msgid "Two’s Complement"
 msgstr "Two’s Complement"
 
 #. Insert ASCII dialog: Label before character entry
-#: src/buttons-programming.ui:2267
+#: src/buttons-programming.ui:2269
 msgid "Ch_aracter:"
 msgstr "Ch_aracter:"
 
 #. Insert ASCII dialog: Button to insert selected character
-#: src/buttons-programming.ui:2316
+#: src/buttons-programming.ui:2318
 msgid "_Insert"
 msgstr "_Insert"
 
-#: src/gnome-calculator.vala:24
-#| msgid "Start with given equation"
-msgid "Start in given mode"
-msgstr "Start in given mode"
-
+#. Translators: Do not translate possible mode names basic, advanced, financial, programming and keyboard
 #: src/gnome-calculator.vala:25
+msgid "Start in given mode (basic, advanced, financial, programming, keyboard)"
+msgstr ""
+"Start in given mode (basic, advanced, financial, programming, keyboard)"
+
+#: src/gnome-calculator.vala:26
 msgid "Solve given equation"
 msgstr "Solve given equation"
 
-#: src/gnome-calculator.vala:26
+#: src/gnome-calculator.vala:27
 msgid "Start with given equation"
 msgstr "Start with given equation"
 
-#: src/gnome-calculator.vala:27
+#: src/gnome-calculator.vala:28
 msgid "Show release version"
 msgstr "Show release version"
 
 #. Translators: Error message displayed when unable to launch help browser
-#: src/gnome-calculator.vala:297
+#: src/gnome-calculator.vala:299
 msgid "Unable to open help file"
 msgstr "Unable to open help file"
 
 #. The translator credits. Please translate this with your name (s).
-#: src/gnome-calculator.vala:328
+#: src/gnome-calculator.vala:330
 msgid "translator-credits"
 msgstr ""
 "Abigail Brady <morwen@evilmagi_c.org>\n"
@@ -2665,21 +2675,20 @@ msgstr ""
 "David King <amigadave amigadave com>\n"
 "Zander Brown <zbrown gnome org>"
 
-#: src/gnome-calculator.vala:334
+#: src/gnome-calculator.vala:336 src/math-window.ui:68
 msgid "About Calculator"
 msgstr "About Calculator"
 
 #. Short description in the about dialog
-#: src/gnome-calculator.vala:342
+#: src/gnome-calculator.vala:344
 msgid "Calculator with financial and scientific modes."
 msgstr "Calculator with financial and scientific modes."
 
-#: src/gnome-calculator.vala:357
+#: src/gnome-calculator.vala:359
 msgid "Are you sure you want to close all open windows?"
 msgstr "Are you sure you want to close all open windows?"
 
-#: src/gnome-calculator.vala:358
-#| msgid "_Close"
+#: src/gnome-calculator.vala:360
 msgid "Close _All"
 msgstr "Close _All"
 
@@ -2699,23 +2708,19 @@ msgid " to "
 msgstr " to "
 
 #: src/math-converter.ui:112
-#| msgid "="
 msgctxt "convertion equals label"
 msgid "="
 msgstr "="
 
-#: src/math-display.vala:513
-#| msgid "User-defined functions"
+#: src/math-display.vala:544
 msgid "Defined Functions"
 msgstr "Defined Functions"
 
-#: src/math-display.vala:570
-#| msgid "Assign Variable"
+#: src/math-display.vala:601
 msgid "Defined Variables"
 msgstr "Defined Variables"
 
 #: src/math-function-popover.ui:34
-#| msgid "Malformed function"
 msgid "New function"
 msgstr "New function"
 
@@ -2724,7 +2729,7 @@ msgid "Select no. of arguments"
 msgstr "Select no. of arguments"
 
 #. Title of preferences dialog
-#: src/math-preferences.vala:33
+#: src/math-preferences.vala:33 src/math-window.ui:56
 msgid "Preferences"
 msgstr "Preferences"
 
@@ -2755,19 +2760,16 @@ msgstr "Engineering"
 
 #. Preferences dialog: label for show trailing zeroes check button
 #: src/math-preferences.vala:92
-#| msgid "_Number of Periods:"
 msgid "Number of _decimals"
 msgstr "Number of _decimals"
 
 #. Preferences dialog: label for show trailing zeroes switch
 #: src/math-preferences.vala:104
-#| msgid "Show trailing _zeroes"
 msgid "Trailing _zeroes"
 msgstr "Trailing _zeroes"
 
 #. Preferences dialog: label for show show thousands separator switch
 #: src/math-preferences.vala:117
-#| msgid "Show _thousands separators"
 msgid "_Thousands separators"
 msgstr "_Thousands separators"
 
@@ -2803,7 +2805,6 @@ msgstr "64 bits"
 
 #. Preferences dialog: Label for exchange rate refresh interval combo box
 #: src/math-preferences.vala:187
-#| msgid "Exchange with register"
 msgid "E_xchange rate refresh interval"
 msgstr "E_xchange rate refresh interval"
 
@@ -2839,126 +2840,171 @@ msgstr "Close current window"
 
 #: src/math-shortcuts.ui:34
 msgctxt "shortcut window"
-msgid "Open help"
-msgstr "Open help"
+msgid "Quit the application"
+msgstr "Quit the application"
 
 #: src/math-shortcuts.ui:41
-#| msgid "Clear entry"
+#| msgid "Show help contents"
 msgctxt "shortcut window"
-msgid "Clear history"
-msgstr "Clear history"
+msgid "Show help"
+msgstr "Show help"
 
 #: src/math-shortcuts.ui:48
-#| msgid "Quit the calculator"
+#| msgctxt "shortcut window"
+#| msgid "Open help"
 msgctxt "shortcut window"
-msgid "Quit the application"
-msgstr "Quit the application"
+msgid "Open menu"
+msgstr "Open menu"
+
+#: src/math-shortcuts.ui:55
+#| msgid "_Keyboard Shortcuts"
+msgctxt "shortcut window"
+msgid "Keyboard shortcuts"
+msgstr "Keyboard shortcuts"
+
+#: src/math-shortcuts.ui:62
+msgctxt "shortcut window"
+msgid "Clear history"
+msgstr "Clear history"
 
-#: src/math-shortcuts.ui:56
+#: src/math-shortcuts.ui:70
 msgctxt "shortcut window"
 msgid "Switching modes"
 msgstr "Switching modes"
 
-#: src/math-shortcuts.ui:61
-#| msgid "Basic Mode"
+#: src/math-shortcuts.ui:75
 msgctxt "shortcut window"
 msgid "Switch to Basic mode"
 msgstr "Basic Mode"
 
-#: src/math-shortcuts.ui:68
-#| msgid "Advanced Mode"
+#: src/math-shortcuts.ui:82
 msgctxt "shortcut window"
 msgid "Switch to Advanced mode"
 msgstr "Advanced Mode"
 
-#: src/math-shortcuts.ui:75
-#| msgid "Financial Mode"
+#: src/math-shortcuts.ui:89
 msgctxt "shortcut window"
 msgid "Switch to Financial mode"
 msgstr "Financial Mode"
 
-#: src/math-shortcuts.ui:82
-#| msgid "Programming Mode"
+#: src/math-shortcuts.ui:96
 msgctxt "shortcut window"
 msgid "Switch to Programming mode"
 msgstr "Programming Mode"
 
-#: src/math-shortcuts.ui:89
-#| msgid "Keyboard Mode"
+#: src/math-shortcuts.ui:103
 msgctxt "shortcut window"
 msgid "Switch to Keyboard mode"
 msgstr "Keyboard Mode"
 
-#: src/math-shortcuts.ui:97
-#| msgid "Keyboard Mode"
+#: src/math-shortcuts.ui:111
 msgctxt "shortcut window"
 msgid "Keyboard entry"
 msgstr "Keyboard Mode"
 
-#: src/math-shortcuts.ui:102
-#| msgid "Multiply"
+#: src/math-shortcuts.ui:116
 msgctxt "shortcut window"
 msgid "Multiply (×)"
 msgstr "Multiply (×)"
 
-#: src/math-shortcuts.ui:109
-#| msgid "Divide"
+#: src/math-shortcuts.ui:123
 msgctxt "shortcut window"
 msgid "Divide (÷)"
 msgstr "Divide (÷)"
 
-#: src/math-shortcuts.ui:116
-#| msgid "square root of 2"
+#: src/math-shortcuts.ui:130
 msgctxt "shortcut window"
 msgid "Square root (√)"
 msgstr "Square root (√)"
 
-#: src/math-shortcuts.ui:123
-#| msgid "Inverse"
+#: src/math-shortcuts.ui:137
 msgctxt "shortcut window"
 msgid "Inverse"
 msgstr "Inverse"
 
-#: src/math-shortcuts.ui:130
+#: src/math-shortcuts.ui:144
 msgctxt "shortcut window"
 msgid "Pi (π)"
 msgstr "Pi (π)"
 
-#: src/math-shortcuts.ui:137
-#| msgid "Set display type to scientific format"
+#: src/math-shortcuts.ui:151
 msgctxt "shortcut window"
 msgid "Enter numbers in scientific format"
 msgstr "Enter numbers in scientific format"
 
-#: src/math-shortcuts.ui:145
-#| msgid "Programming Mode"
+#: src/math-shortcuts.ui:159
 msgctxt "shortcut window"
 msgid "Programming mode"
 msgstr "Programming Mode"
 
-#: src/math-shortcuts.ui:150
+#: src/math-shortcuts.ui:164
 msgctxt "shortcut window"
 msgid "Switch to binary"
 msgstr "Binary"
 
-#: src/math-shortcuts.ui:157
+#: src/math-shortcuts.ui:171
 msgctxt "shortcut window"
 msgid "Switch to octal"
 msgstr "Octal"
 
-#: src/math-shortcuts.ui:164
+#: src/math-shortcuts.ui:178
 msgctxt "shortcut window"
 msgid "Switch to decimal"
 msgstr "Decimal"
 
-#: src/math-shortcuts.ui:171
-#| msgid "Hexadecimal"
+#: src/math-shortcuts.ui:185
 msgctxt "shortcut window"
 msgid "Switch to hexadecimal"
 msgstr "Hexadecimal"
 
+#: src/math-shortcuts.ui:193
+msgctxt "shortcut window"
+msgid "Others"
+msgstr "Others"
+
+#: src/math-shortcuts.ui:198
+#| msgid "Copy"
+msgctxt "shortcut window"
+msgid "Copy"
+msgstr "Copy"
+
+#: src/math-shortcuts.ui:205
+#| msgid "Paste"
+msgctxt "shortcut window"
+msgid "Paste"
+msgstr "Paste"
+
+#: src/math-shortcuts.ui:212
+#| msgid "Undo"
+msgctxt "shortcut window"
+msgid "Undo"
+msgstr "Undo"
+
+#: src/math-shortcuts.ui:219
+#| msgid "Redo"
+msgctxt "shortcut window"
+msgid "Redo"
+msgstr "Redo"
+
+#: src/math-shortcuts.ui:226
+#| msgid "Previous expression"
+msgctxt "shortcut window"
+msgid "Previous result"
+msgstr "Previous result"
+
+#: src/math-shortcuts.ui:233
+msgctxt "shortcut window"
+msgid "Next result"
+msgstr "Next result"
+
+#: src/math-shortcuts.ui:240
+#| msgctxt "shortcut window"
+#| msgid "Switch to Keyboard mode"
+msgctxt "shortcut window"
+msgid "Switch to Keyboard mode (alt.)"
+msgstr "Switch to Keyboard mode (alt.)"
+
 #: src/math-variable-popover.ui:38
-#| msgid "No variables defined"
 msgid "Variable name"
 msgstr "Variable name"
 
@@ -2966,23 +3012,23 @@ msgstr "Variable name"
 msgid "Store value into existing or new variable"
 msgstr "Store value into existing or new variable"
 
-#: src/math-window.ui:20 src/math-window.vala:92
+#: src/math-window.ui:20 src/math-window.vala:88
 msgid "Basic Mode"
 msgstr "Basic Mode"
 
-#: src/math-window.ui:25 src/math-window.vala:97
+#: src/math-window.ui:25 src/math-window.vala:93
 msgid "Advanced Mode"
 msgstr "Advanced Mode"
 
-#: src/math-window.ui:30 src/math-window.vala:102
+#: src/math-window.ui:30 src/math-window.vala:98
 msgid "Financial Mode"
 msgstr "Financial Mode"
 
-#: src/math-window.ui:35 src/math-window.vala:107
+#: src/math-window.ui:35 src/math-window.vala:103
 msgid "Programming Mode"
 msgstr "Programming Mode"
 
-#: src/math-window.ui:40 src/math-window.vala:112
+#: src/math-window.ui:40 src/math-window.vala:108
 msgid "Keyboard Mode"
 msgstr "Keyboard Mode"
 
@@ -2990,34 +3036,43 @@ msgstr "Keyboard Mode"
 msgid "_New Window"
 msgstr "_New Window"
 
-#: src/math-window.ui:57
-#| msgid "Preferences"
-msgid "_Preferences"
-msgstr "_Preferences"
-
-#: src/math-window.ui:61
-#| msgid "Keyboard Mode"
-msgid "_Keyboard Shortcuts"
-msgstr "_Keyboard Shortcuts"
+#: src/math-window.ui:60
+#| msgid "_Keyboard Shortcuts"
+msgid "Keyboard Shortcuts"
+msgstr "Keyboard Shortcuts"
 
-#: src/math-window.ui:66
-#| msgid "Help"
+#: src/math-window.ui:64
 msgid "_Help"
 msgstr "_Help"
 
-#: src/math-window.ui:71
-#| msgid "About Calculator"
-msgid "_About Calculator"
-msgstr "_About Calculator"
+#: src/math-window.ui:115
+#| msgid "Copy selection"
+msgid "Mode selection"
+msgstr "Mode selection"
 
-#: src/math-window.ui:118
-msgid "Menu"
-msgstr "Menu"
+#: src/math-window.ui:162
+msgid "Primary menu"
+msgstr "Primary menu"
 
-#: src/math-window.vala:138
+#: src/math-window.vala:134
 msgid "_Quit"
 msgstr "_Quit"
 
+#~| msgid "Start with given equation"
+#~ msgid "Start in given mode"
+#~ msgstr "Start in given mode"
+
+#~| msgid "Preferences"
+#~ msgid "_Preferences"
+#~ msgstr "_Preferences"
+
+#~| msgid "About Calculator"
+#~ msgid "_About Calculator"
+#~ msgstr "_About Calculator"
+
+#~ msgid "Menu"
+#~ msgstr "Menu"
+
 #~ msgid " in "
 #~ msgstr " in "
 
@@ -3249,9 +3304,6 @@ msgstr "_Quit"
 #~ msgid "Recall"
 #~ msgstr "Recall"
 
-#~ msgid "Undo"
-#~ msgstr "Undo"
-
 #~ msgid "Insert Variable"
 #~ msgstr "Insert Variable"
 
@@ -3462,9 +3514,6 @@ msgstr "_Quit"
 #~ "Currency rates could not be downloaded. You may receive inaccurate "
 #~ "results, or you may not receive any results at all."
 
-#~ msgid "Paste"
-#~ msgstr "Paste"
-
 #~ msgid "Logarithm of negative values is undefined"
 #~ msgstr "Logarithm of negative values is undefined"
 
@@ -3694,9 +3743,6 @@ msgstr "_Quit"
 #~ msgid "Constants [#]"
 #~ msgstr "Constants [#]"
 
-#~ msgid "Copy selection"
-#~ msgstr "Copy selection"
-
 #~ msgid "D"
 #~ msgstr "D"
 
@@ -3889,9 +3935,6 @@ msgstr "_Quit"
 #~ msgid "Reciprocal [r]"
 #~ msgstr "Reciprocal [r]"
 
-#~ msgid "Redo"
-#~ msgstr "Redo"
-
 #~ msgid "Remove rightmost character from displayed value [Backspace]"
 #~ msgstr "Remove rightmost character from displayed value [Backspace]"
 
@@ -3949,9 +3992,6 @@ msgstr "_Quit"
 #~ msgid "Show _Trailing Zeroes"
 #~ msgstr "Show _Trailing Zeroes"
 
-#~ msgid "Show help contents"
-#~ msgstr "Show help contents"
-
 #~ msgid "Show memory registers"
 #~ msgstr "Show memory registers"
 
@@ -4692,9 +4732,6 @@ msgstr "_Quit"
 #~ msgid "*10^"
 #~ msgstr "*10^"
 
-#~ msgid "Previous expression"
-#~ msgstr "Previous expression"
-
 #~ msgid "abs"
 #~ msgstr "abs"