Where does “ymgyfnewid” come from?

ymgyfnewid (Welsh) comes from Welsh cyfnewid, from Welsh cyf-, from Middle Welsh kyu-, from Proto-Brythonic köβ̃-, from Proto-Celtic kom-, from Proto-Indo-European ḱóm, from Proto-Indo-European ḱe, from Middle English kyt — to bend; curve; arch; vault; to bow, bend, arch,...

ymgyfnewid (Welsh): to interchange, to swap with one another

Definitions

  1. to interchange, to swap with one another

Ancestry of “ymgyfnewid”, step by step

StepLanguageWordMeaning
1Welshcyfnewidto change, to alter; to exchange, to trade, to...
2Welshcyf-together, co-, con-; equal, similar, equi-;...
3Middle Welshkyu-con-, with
4Proto-Brythonicköβ̃-Prefix with associative meaning
5Proto-Celtickom-with, together
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,...
Every word from Proto-Indo-European gū-
ymgyfnewid — Etymology, Origin & Word History | Etymology Explorer