Where does “comunion” come from?

comunion (Old French) comes from Ecclesiastical Latin communio, from Latin commūnis, from Old Latin com(m)oinis, from Proto-Italic kommoinis, from Proto-Indo-European ḱom-moy-ni-, from Proto-Indo-European ḱóm, from Proto-Indo-European ḱe, from Middle English kyt — to bend; curve; arch; vault; to bow, bend, arch,...

Ancestry of “comunion”, step by step

StepLanguageWordMeaning
1Ecclesiastical Latincommuniocommunion; To barricade; To strengthen
2Latincommūniscommon, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together
3Old Latincom(m)oinis
4Proto-Italickommoiniscommon
5Proto-Indo-Europeanḱom-moy-ni-held in common
6Proto-Indo-Europeanḱómbeside, near, by, with
7Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
8Middle Englishkyt
9Germankittputty certain kinds of cement used for fixing e.g. window panes
10Old High Germankuti
11Proto-West Germanickwidugum, resin
12Proto-Germanickweduzresin
13Proto-Indo-Europeangʷet-resin, gum; to say, speak
14Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “comunion

Every word from Proto-Indo-European gū-
comunion — Etymology, Origin & Word History | Etymology Explorer