Where does “co” come from?

co (Old Irish) comes from Proto-Celtic kom, from Proto-Indo-European ḱóm, from Proto-Indo-European ḱe, from Middle English kyt, from German kitt, from Old High German kuti, from Proto-West Germanic kwidu, from Proto-Germanic kweduz — to bend; curve; arch; vault; to bow, bend, arch,...

co (Old Irish): with; how?; to, toward

Definitions

  1. with; how?; to, toward

Ancestry of “co”, step by step

StepLanguageWordMeaning
1Proto-Celtickomwith, co-
2Proto-Indo-Europeanḱómbeside, near, by, with
3Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
4Middle Englishkyt
5Germankittputty certain kinds of cement used for fixing e.g. window panes
6Old High Germankuti
7Proto-West Germanickwidugum, resin
8Proto-Germanickweduzresin
9Proto-Indo-Europeangʷet-resin, gum; to say, speak
10Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “co

Every word from Proto-Indo-European gū-Every word from Proto-Indo-European gʷet-Every word from Proto-Germanic kweduz