Where does “cydweithredwr” come from?

cydweithredwr (Welsh) comes from Welsh cydweithredu, from Welsh gweithredu, from Welsh gweithred, from Welsh gwaith, from Middle Welsh gweith, from Proto-Brythonic gweiθ, from Proto-Celtic wextā, from Proto-Indo-European weǵʰ- — to bring; to transport.

cydweithredwr (Welsh): co-worker, cooperator, collaborator

Definitions

  1. co-worker, cooperator, collaborator

Ancestry of “cydweithredwr”, step by step

StepLanguageWordMeaning
1Welshcydweithreduto cooperate
2Welshgweithreduto accomplish, to enact, to put into effect
3Welshgweithredaction, deed something that is done
4Welshgwaithwork, labour, act, deed, task, job; aid;...
5Middle Welshgweithtime, course
6Proto-Brythonicgweiθ
7Proto-Celticwextātime, course, turn
8Proto-Indo-Europeanweǵʰ-to bring; to transport
Every word from Proto-Indo-European weǵʰ-Every word from Proto-Celtic wextāEvery word from Proto-Brythonic gweiθ