🌐EnglishEnglishFrançaisNederlandsفارسی日本語EntityQ2803646· pop 5· linked from 69 articlesBrugmann's lawsound law concerning Indo-Iranian languagesAvailable in 5 languagesFrançaisGalicianNederlandsفارسیvia Wikidata sitelinks · CC0ConnectionsAugust SchleicherEntityProto-Indo-IranianEntityCategoriesIndo-Iranian sound laws