diff --git a/src/JS/translations/ar.json b/src/JS/translations/ar.json
index 0d0448a..31d9229 100644
--- a/src/JS/translations/ar.json
+++ b/src/JS/translations/ar.json
@@ -1,41 +1,109 @@
 {
-	"VARIABLES_DEFAULT_NAME": "البند",
-	"UNNAMED_KEY": "غير مسمى",
-	"TODAY": "اليوم",
-	"DUPLICATE_BLOCK": "مكرر",
-	"ADD_COMMENT": "أضف تعليقًا",
-	"REMOVE_COMMENT": "أزل التعليق",
-	"DUPLICATE_COMMENT": "تعليق مكرر",
-	"EXTERNAL_INPUTS": "ادخال خارجي",
-	"INLINE_INPUTS": "ادخال خطي",
-	"DELETE_BLOCK": "احذف القطعة",
-	"DELETE_X_BLOCKS": "احذف %1 قطع",
-	"DELETE_ALL_BLOCKS": "حذف %1 قطعة؟",
-	"CLEAN_UP": "ترتيب القطع",
-	"COLLAPSE_BLOCK": "إخفاء القطعة",
-	"COLLAPSE_ALL": "إخفاء القطع",
-	"EXPAND_BLOCK": "وسٌّع القطعة",
-	"EXPAND_ALL": "وسٌّع القطع",
-	"DISABLE_BLOCK": "عطّل القطعة",
-	"ENABLE_BLOCK": "أعد تفعيل القطعة",
-	"HELP": "مساعدة",
-	"UNDO": "رجوع",
-	"REDO": "إعادة",
-	"CHANGE_VALUE_TITLE": "تغيير قيمة:",
-	"IOS_OK": "أوافق",
-	"IOS_CANCEL": "إلغاء",
-	"IOS_ERROR": "خطأ",
-	"IOS_PROCEDURES_INPUTS": "المدخلات",
-	"IOS_PROCEDURES_ADD_INPUT": "+اضافة ادخال",
-	"IOS_PROCEDURES_ALLOW_STATEMENTS": "العبارات المسموحة",
-	"IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR": "هذه الدالة لها مدخلات مكررة.",
-	"IOS_VARIABLES_ADD_VARIABLE": "+اضف متغير",
-	"IOS_VARIABLES_ADD_BUTTON": "أضف",
-	"IOS_VARIABLES_RENAME_BUTTON": "أعد التسمية",
-	"IOS_VARIABLES_DELETE_BUTTON": "احذف",
-	"IOS_VARIABLES_VARIABLE_NAME": "اسم المتغير",
-	"IOS_VARIABLES_EMPTY_NAME_ERROR": "لا يمكنك استخدام اسم متغير فارغ.",
-	"WORKSPACE_COMMENT_DEFAULT_TEXT": "قل شيئا...",
-	"WORKSPACE_ARIA_LABEL": "مساحة عمل بلوكلي",
-	"COLLAPSED_WARNINGS_WARNING": "الكتل المطوية تحتوي على تحذيرات."
+    "ADD_COMMENT": "أضف تعليقًا",
+    "CANNOT_DELETE_VARIABLE_PROCEDURE": "Can't delete the variable '%1' because it's part of the definition of the function '%2'",
+    "CHANGE_VALUE_TITLE": "تغيير قيمة:",
+    "CLEAN_UP": "ترتيب القطع",
+    "COLLAPSED_WARNINGS_WARNING": "الكتل المطوية تحتوي على تحذيرات.",
+    "COLLAPSE_ALL": "إخفاء القطع",
+    "COLLAPSE_BLOCK": "إخفاء القطعة",
+    "DELETE_ALL_BLOCKS": "حذف %1 قطعة؟",
+    "DELETE_BLOCK": "احذف القطعة",
+    "DELETE_VARIABLE": "Delete the '%1' variable",
+    "DELETE_VARIABLE_CONFIRMATION": "Delete %1 uses of the '%2' variable?",
+    "DELETE_X_BLOCKS": "احذف %1 قطع",
+    "DISABLE_BLOCK": "عطّل القطعة",
+    "DUPLICATE_BLOCK": "مكرر",
+    "DUPLICATE_COMMENT": "تعليق مكرر",
+    "ENABLE_BLOCK": "أعد تفعيل القطعة",
+    "EXPAND_ALL": "وسٌّع القطع",
+    "EXPAND_BLOCK": "وسٌّع القطعة",
+    "EXTERNAL_INPUTS": "ادخال خارجي",
+    "HELP": "مساعدة",
+    "INLINE_INPUTS": "ادخال خطي",
+    "IOS_CANCEL": "إلغاء",
+    "IOS_ERROR": "خطأ",
+    "IOS_OK": "أوافق",
+    "IOS_PROCEDURES_ADD_INPUT": "+اضافة ادخال",
+    "IOS_PROCEDURES_ALLOW_STATEMENTS": "العبارات المسموحة",
+    "IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR": "هذه الدالة لها مدخلات مكررة.",
+    "IOS_PROCEDURES_INPUTS": "المدخلات",
+    "IOS_VARIABLES_ADD_BUTTON": "أضف",
+    "IOS_VARIABLES_ADD_VARIABLE": "+اضف متغير",
+    "IOS_VARIABLES_DELETE_BUTTON": "احذف",
+    "IOS_VARIABLES_EMPTY_NAME_ERROR": "لا يمكنك استخدام اسم متغير فارغ.",
+    "IOS_VARIABLES_RENAME_BUTTON": "أعد التسمية",
+    "IOS_VARIABLES_VARIABLE_NAME": "اسم المتغير",
+    "ORDINAL_NUMBER_SUFFIX": "",
+    "REDO": "إعادة",
+    "REMOVE_COMMENT": "أزل التعليق",
+    "TODAY": "اليوم",
+    "UNDO": "رجوع",
+    "UNNAMED_KEY": "غير مسمى",
+    "WORKSPACE_ARIA_LABEL": "مساحة عمل بلوكلي",
+    "WORKSPACE_COMMENT_DEFAULT_TEXT": "قل شيئا...",
+    "PROP_CONTAINER": "%1 It's contained in %2",
+    "PROP_POSITION": "%1 It's positioned %2",
+    "PROP_RELATIVEDISTANCE": "%1 Its distance from the %2 is %3",
+    "PROP_WIDTH": "%1 Its width is %2",
+    "PROP_HEIGHT": "%1 Its height is %2",
+    "PROP_TEXT": "%1 Its text is %2",
+    "PROP_TITLE": "%1 It's titled as %2",
+    "PROP_DESCRIPTION": "%1 Its description is %2",
+    "PROP_SOURCE": "%1 Its source is %2",
+    "PROP_BACKGROUNDCOLOR": "%1 Its background color is %2",
+    "PROP_FONTCOLOR": "%1 Its font color is %2",
+    "PROP_FONTSTYLE": "%1 Its font style is %2",
+    "PROP_TRANSPARENCY": "%1 Its transparency is %2 %",
+    "S1A": "%1 Remove it",
+    "S1B": "%1 Remove the element called %2",
+    "S2A": "%1 Go to the URL %2",
+    "S2B": "%1 Send a message to %2",
+    "S2C": "%1 Go to the page called %2",
+    "S2D": "%1 Jump to the element called %2",
+    "S2E": "%1 Open the dialog box called %2",
+    "S3A": "%1 Play it",
+    "S3B": "%1 Play %2",
+    "S4A": "%1 Pause it",
+    "S4B": "%1 Pause %2",
+    "S5A": "%1 Set its time position to %2",
+    "S5B": "%1 Set the time position of %2 to %3",
+    "S6A": "%1 Change its %2 to %3",
+    "S6B": "%1 Change the %2 of %3 to %4",
+    "S7": "%1 Toggle the flashlight",
+    "S8": "%1 Switch on the flashlight",
+    "S9": "%1 Switch off the flashlight",
+    "S10": "%1 Switch on the WIFI",
+    "S11": "%1 Switch off the WIFI",
+    "S12": "%1 Switch on the Bluetooth",
+    "S13": "%1 Show the on-screen keyboard",
+    "S14": "%1 Hide the on-screen keyboard",
+    "E1": "%1 On clicking the element %2",
+    "E2": "%1 On moving the mouse pointer over the element %2",
+    "E3": "%1 On moving the mouse pointer away from the element %2",
+    "E4": "%1 While moving the mouse pointer out of the element %2",
+    "E5": "%1 While moving the mouse pointer over the element %2",
+    "E6": "%1 When the element %2 is no longer clicked",
+    "E7": "%1 On double clicking the element %2",
+    "E8": "%1 On right clicking the element %2",
+    "E9": "%1 On pressing a key while focusing the element %2",
+    "E10": "%1 While pressing a key while focusing the element %2",
+    "E11": "%1 On modifying the contents of the element %2",
+    "E12": "%1 On focusing the element %2",
+    "E13": "%1 While focusing the element %2",
+    "E14": "%1 When the element %2 is no longer focused",
+    "E15": "%1 On sending the data of the form %2",
+    "E16": "%1 On scrolling the element %2",
+    "E17": "%1 On saying: %2",
+    "E18": "%1 When the element %2 becomes in the viewport",
+    "E19": "%1 When the element %2 becomes out of the viewport",
+    "CU4": "%1 After a period of %2",
+    "CU5": "%1 Every a period of %2",
+    "CU6": "%1 Define the function %2 with the following commands",
+    "CU7": "%1 Define the style %2 with the following properties",
+    "CU8I": "%1 After finishing executing the previous command,",
+    "CU8II": "get the value of the returned %1",
+    "CU8III": "then do the following:%1",
+    "CU9": "%1 For every %2 in the list %3",
+    "CU10I": "%1 After finishing executing the previous command,",
+    "CU10II": "do the following:%1"
 }
\ No newline at end of file
diff --git a/src/JS/translations/arz.json b/src/JS/translations/arz.json
index 0d0448a..31d9229 100644
--- a/src/JS/translations/arz.json
+++ b/src/JS/translations/arz.json
@@ -1,41 +1,109 @@
 {
-	"VARIABLES_DEFAULT_NAME": "البند",
-	"UNNAMED_KEY": "غير مسمى",
-	"TODAY": "اليوم",
-	"DUPLICATE_BLOCK": "مكرر",
-	"ADD_COMMENT": "أضف تعليقًا",
-	"REMOVE_COMMENT": "أزل التعليق",
-	"DUPLICATE_COMMENT": "تعليق مكرر",
-	"EXTERNAL_INPUTS": "ادخال خارجي",
-	"INLINE_INPUTS": "ادخال خطي",
-	"DELETE_BLOCK": "احذف القطعة",
-	"DELETE_X_BLOCKS": "احذف %1 قطع",
-	"DELETE_ALL_BLOCKS": "حذف %1 قطعة؟",
-	"CLEAN_UP": "ترتيب القطع",
-	"COLLAPSE_BLOCK": "إخفاء القطعة",
-	"COLLAPSE_ALL": "إخفاء القطع",
-	"EXPAND_BLOCK": "وسٌّع القطعة",
-	"EXPAND_ALL": "وسٌّع القطع",
-	"DISABLE_BLOCK": "عطّل القطعة",
-	"ENABLE_BLOCK": "أعد تفعيل القطعة",
-	"HELP": "مساعدة",
-	"UNDO": "رجوع",
-	"REDO": "إعادة",
-	"CHANGE_VALUE_TITLE": "تغيير قيمة:",
-	"IOS_OK": "أوافق",
-	"IOS_CANCEL": "إلغاء",
-	"IOS_ERROR": "خطأ",
-	"IOS_PROCEDURES_INPUTS": "المدخلات",
-	"IOS_PROCEDURES_ADD_INPUT": "+اضافة ادخال",
-	"IOS_PROCEDURES_ALLOW_STATEMENTS": "العبارات المسموحة",
-	"IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR": "هذه الدالة لها مدخلات مكررة.",
-	"IOS_VARIABLES_ADD_VARIABLE": "+اضف متغير",
-	"IOS_VARIABLES_ADD_BUTTON": "أضف",
-	"IOS_VARIABLES_RENAME_BUTTON": "أعد التسمية",
-	"IOS_VARIABLES_DELETE_BUTTON": "احذف",
-	"IOS_VARIABLES_VARIABLE_NAME": "اسم المتغير",
-	"IOS_VARIABLES_EMPTY_NAME_ERROR": "لا يمكنك استخدام اسم متغير فارغ.",
-	"WORKSPACE_COMMENT_DEFAULT_TEXT": "قل شيئا...",
-	"WORKSPACE_ARIA_LABEL": "مساحة عمل بلوكلي",
-	"COLLAPSED_WARNINGS_WARNING": "الكتل المطوية تحتوي على تحذيرات."
+    "ADD_COMMENT": "أضف تعليقًا",
+    "CANNOT_DELETE_VARIABLE_PROCEDURE": "Can't delete the variable '%1' because it's part of the definition of the function '%2'",
+    "CHANGE_VALUE_TITLE": "تغيير قيمة:",
+    "CLEAN_UP": "ترتيب القطع",
+    "COLLAPSED_WARNINGS_WARNING": "الكتل المطوية تحتوي على تحذيرات.",
+    "COLLAPSE_ALL": "إخفاء القطع",
+    "COLLAPSE_BLOCK": "إخفاء القطعة",
+    "DELETE_ALL_BLOCKS": "حذف %1 قطعة؟",
+    "DELETE_BLOCK": "احذف القطعة",
+    "DELETE_VARIABLE": "Delete the '%1' variable",
+    "DELETE_VARIABLE_CONFIRMATION": "Delete %1 uses of the '%2' variable?",
+    "DELETE_X_BLOCKS": "احذف %1 قطع",
+    "DISABLE_BLOCK": "عطّل القطعة",
+    "DUPLICATE_BLOCK": "مكرر",
+    "DUPLICATE_COMMENT": "تعليق مكرر",
+    "ENABLE_BLOCK": "أعد تفعيل القطعة",
+    "EXPAND_ALL": "وسٌّع القطع",
+    "EXPAND_BLOCK": "وسٌّع القطعة",
+    "EXTERNAL_INPUTS": "ادخال خارجي",
+    "HELP": "مساعدة",
+    "INLINE_INPUTS": "ادخال خطي",
+    "IOS_CANCEL": "إلغاء",
+    "IOS_ERROR": "خطأ",
+    "IOS_OK": "أوافق",
+    "IOS_PROCEDURES_ADD_INPUT": "+اضافة ادخال",
+    "IOS_PROCEDURES_ALLOW_STATEMENTS": "العبارات المسموحة",
+    "IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR": "هذه الدالة لها مدخلات مكررة.",
+    "IOS_PROCEDURES_INPUTS": "المدخلات",
+    "IOS_VARIABLES_ADD_BUTTON": "أضف",
+    "IOS_VARIABLES_ADD_VARIABLE": "+اضف متغير",
+    "IOS_VARIABLES_DELETE_BUTTON": "احذف",
+    "IOS_VARIABLES_EMPTY_NAME_ERROR": "لا يمكنك استخدام اسم متغير فارغ.",
+    "IOS_VARIABLES_RENAME_BUTTON": "أعد التسمية",
+    "IOS_VARIABLES_VARIABLE_NAME": "اسم المتغير",
+    "ORDINAL_NUMBER_SUFFIX": "",
+    "REDO": "إعادة",
+    "REMOVE_COMMENT": "أزل التعليق",
+    "TODAY": "اليوم",
+    "UNDO": "رجوع",
+    "UNNAMED_KEY": "غير مسمى",
+    "WORKSPACE_ARIA_LABEL": "مساحة عمل بلوكلي",
+    "WORKSPACE_COMMENT_DEFAULT_TEXT": "قل شيئا...",
+    "PROP_CONTAINER": "%1 It's contained in %2",
+    "PROP_POSITION": "%1 It's positioned %2",
+    "PROP_RELATIVEDISTANCE": "%1 Its distance from the %2 is %3",
+    "PROP_WIDTH": "%1 Its width is %2",
+    "PROP_HEIGHT": "%1 Its height is %2",
+    "PROP_TEXT": "%1 Its text is %2",
+    "PROP_TITLE": "%1 It's titled as %2",
+    "PROP_DESCRIPTION": "%1 Its description is %2",
+    "PROP_SOURCE": "%1 Its source is %2",
+    "PROP_BACKGROUNDCOLOR": "%1 Its background color is %2",
+    "PROP_FONTCOLOR": "%1 Its font color is %2",
+    "PROP_FONTSTYLE": "%1 Its font style is %2",
+    "PROP_TRANSPARENCY": "%1 Its transparency is %2 %",
+    "S1A": "%1 Remove it",
+    "S1B": "%1 Remove the element called %2",
+    "S2A": "%1 Go to the URL %2",
+    "S2B": "%1 Send a message to %2",
+    "S2C": "%1 Go to the page called %2",
+    "S2D": "%1 Jump to the element called %2",
+    "S2E": "%1 Open the dialog box called %2",
+    "S3A": "%1 Play it",
+    "S3B": "%1 Play %2",
+    "S4A": "%1 Pause it",
+    "S4B": "%1 Pause %2",
+    "S5A": "%1 Set its time position to %2",
+    "S5B": "%1 Set the time position of %2 to %3",
+    "S6A": "%1 Change its %2 to %3",
+    "S6B": "%1 Change the %2 of %3 to %4",
+    "S7": "%1 Toggle the flashlight",
+    "S8": "%1 Switch on the flashlight",
+    "S9": "%1 Switch off the flashlight",
+    "S10": "%1 Switch on the WIFI",
+    "S11": "%1 Switch off the WIFI",
+    "S12": "%1 Switch on the Bluetooth",
+    "S13": "%1 Show the on-screen keyboard",
+    "S14": "%1 Hide the on-screen keyboard",
+    "E1": "%1 On clicking the element %2",
+    "E2": "%1 On moving the mouse pointer over the element %2",
+    "E3": "%1 On moving the mouse pointer away from the element %2",
+    "E4": "%1 While moving the mouse pointer out of the element %2",
+    "E5": "%1 While moving the mouse pointer over the element %2",
+    "E6": "%1 When the element %2 is no longer clicked",
+    "E7": "%1 On double clicking the element %2",
+    "E8": "%1 On right clicking the element %2",
+    "E9": "%1 On pressing a key while focusing the element %2",
+    "E10": "%1 While pressing a key while focusing the element %2",
+    "E11": "%1 On modifying the contents of the element %2",
+    "E12": "%1 On focusing the element %2",
+    "E13": "%1 While focusing the element %2",
+    "E14": "%1 When the element %2 is no longer focused",
+    "E15": "%1 On sending the data of the form %2",
+    "E16": "%1 On scrolling the element %2",
+    "E17": "%1 On saying: %2",
+    "E18": "%1 When the element %2 becomes in the viewport",
+    "E19": "%1 When the element %2 becomes out of the viewport",
+    "CU4": "%1 After a period of %2",
+    "CU5": "%1 Every a period of %2",
+    "CU6": "%1 Define the function %2 with the following commands",
+    "CU7": "%1 Define the style %2 with the following properties",
+    "CU8I": "%1 After finishing executing the previous command,",
+    "CU8II": "get the value of the returned %1",
+    "CU8III": "then do the following:%1",
+    "CU9": "%1 For every %2 in the list %3",
+    "CU10I": "%1 After finishing executing the previous command,",
+    "CU10II": "do the following:%1"
 }
\ No newline at end of file