diff --git a/UniversalLanguageSelector.i18n.php b/UniversalLanguageSelector.i18n.php
index 8c4a6767..516920a2 100644
--- a/UniversalLanguageSelector.i18n.php
+++ b/UniversalLanguageSelector.i18n.php
@@ -40,6 +40,15 @@ $messages['qqq'] = array(
 {{Identical|Select language}}',
 );
 
+/** Arabic (العربية)
+ * @author Tarawneh
+ */
+$messages['ar'] = array(
+	'UniversalLanguageSelector' => 'محدد لغة عابر للمشاريع',
+	'uls-desc' => 'يمنح المستخدم عدة طرق لاختيار لغة، وضبط إعدادات اللغة',
+	'uls-select-content-language' => 'حدد اللغة',
+);
+
 /** Assamese (অসমীয়া)
  * @author Bishnu Saikia
  */
diff --git a/i18n/cy.json b/i18n/cy.json
index ce188c86..a1f4ec5e 100644
--- a/i18n/cy.json
+++ b/i18n/cy.json
@@ -6,12 +6,23 @@
 	},
 	"ext-uls-display-settings-title": "Gosodiadau'r golwg",
 	"ext-uls-display-settings-title-short": "Golwg",
+	"ext-uls-display-settings-desc": "Gosod iaith y dewislenni, a ffont.",
 	"ext-uls-undo-language-tooltip-text": "Newidiwyd yr iaith o $1",
 	"ext-uls-language-settings-title": "Gosodiadau iaith",
 	"ext-uls-language-settings-apply": "Rhodder y gosodiadau ar waith",
+	"ext-uls-language-settings-cancel": "Diddymer",
+	"ext-uls-display-settings-font-settings": "Gosodiadau ffont",
+	"ext-uls-display-settings-ui-language": "Iaith y rhyngwyneb",
+	"ext-uls-webfonts-settings-title": "Llwytho ffont i lawr pan fo angen",
 	"ext-uls-webfonts-settings-info-link": "Rhagor o wybodaeth",
+	"ext-uls-webfonts-select-for": "Dewis ffont ar gyfer $1",
+	"ext-uls-webfonts-select-for-ui-info": "Ffont y rhyngwyneb",
+	"ext-uls-webfonts-select-for-content-info": "Ffont y cynnwys",
 	"ext-uls-input-settings-title": "Gosodiadau mewnbynnu",
 	"ext-uls-input-settings-title-short": "Mewnbwn",
+	"ext-uls-input-settings-desc": "Am ysgrifennu mewn iaith arall?",
+	"ext-uls-input-settings-ui-language": "Iaith ysgrifennu",
+	"ext-uls-disable-input-method-desc": "Defnyddio bysellfwrdd arferol",
 	"ext-uls-input-settings-more-languages-tooltip": "Rhagor o ieithoedd",
 	"ext-uls-input-more-settings": "Rhagor o osodiadau",
 	"jquery-ime-other-languages": "Ieithoedd eraill",