Where does “εὐχαριστῶ” come from?

εὐχαριστῶ (Koine Greek) comes from Ancient Greek εὐχαριστέω, from Ancient Greek εὐχάριστος, from Ancient Greek Χάρις, from Ancient Greek Χᾰ́ρῐς, from Ancient Greek χαίρω, from Proto-Hellenic kʰəřřō, from Proto-Indo-European ǵʰer- — to yearn for; to enclose; bowels, intestines.

Ancestry of “εὐχαριστῶ”, step by step

StepLanguageWordMeaning
1Ancient Greekεὐχαριστέωto bestow a favour on, oblige; to be grateful,...
2Ancient Greekεὐχάριστοςpleasant, agreeable; well-favoured, popular;...
3Ancient GreekΧάριςone of the Charites; a Charis
4Ancient GreekΧᾰ́ρῐς
5Ancient GreekχαίρωTo be full of cheer, i.e. calmly happy or well...
6Proto-Hellenickʰəřřōto rejoice
7Proto-Indo-Europeanǵʰer-to yearn for; to enclose; bowels, intestines

Words derived from “εὐχαριστῶ

Every word from Proto-Indo-European ǵʰer-Every word from Proto-Hellenic kʰəřřōEvery word from Ancient Greek χαίρω