Thread:User talk:CodeCat/Changes to Template:ar-noun and such

You incorporated plurals and such into. They were purposely not there before so that transliterations would be displayed of plurals and feminine forms and such. The call to added such transliterations; it also added vowel diacritics to the Arabic, matching the transliteration. (The latter should eventually be cleaned up with a bot, but for the moment it would be good to keep this feature.) It would be best to leave the old code as-is; at least you should fix up to add the transliterations back for inflected forms, perhaps on a language-by-language basis.