Where does “atwrnai” come from?

atwrnai (Welsh) comes from Middle English attourne, from Old French atorné, from Old French atourner — to attorn.

Ancestry of “atwrnai”, step by step

StepLanguageWordMeaning
1Middle Englishattourne
2Old Frenchatornépast participle of atorner
3Old Frenchatournerto attorn

Words derived from “atwrnai

Every word from Old French atournerEvery word from Old French atornéEvery word from Middle English attourne