Where does “tunge” come from?

tunge (Middle Low German) comes from Old Saxon tunga, from Proto-West Germanic tungā, from Proto-Germanic tungǭ, from Proto-Indo-European dn̥ǵʰwéh₂s — tongue.

Ancestry of “tunge”, step by step

StepLanguageWordMeaning
1Old Saxontungatongue; language
2Proto-West Germanictungātongue; speech, language
3Proto-Germanictungǭtongue; speech, language
4Proto-Indo-Europeandn̥ǵʰwéh₂stongue

Words derived from “tunge

Every word from Proto-Indo-European dn̥ǵʰwéh₂sEvery word from Proto-Germanic tungǭEvery word from Proto-West Germanic tungā