Where does “patēna” come from?

patēna (Ecclesiastical Latin) comes from Ancient Greek πατάνη, from Proto-Indo-European pet-ano, from Proto-Indo-European pete-, from Proto-Finnic ete-, from Serbo-Croatian tẹ́, from Proto-Slavic ta — inflection of *tъ: ## feminine singular ##...

Ancestry of “patēna”, step by step

StepLanguageWordMeaning
1Ancient Greekπατάνηkind of flat dish
2Proto-Indo-Europeanpet-ano—
3Proto-Indo-Europeanpete-to spread, stretch out
4Proto-Finnicete-—
5Serbo-Croatiantẹ́of you
6Proto-Slavictainflection of *tъ: ## feminine singular ##...

Words derived from “patēna”

Every word from Proto-Slavic ta →Every word from Serbo-Croatian tẹ́ →Every word from Proto-Finnic ete- →