OrinFrom Middle Breton guers, from Proto-Brythonic *gwers, from Latin versus (“line of writing, verse”).
Stummoùgwerzioù(plural) · gwerz(singular, unmutated) · werz(mutation-soft, singular) · kwerz(mutation-hard, singular) · gwerzioù(plural, unmutated) · werzioù(mutation-soft, plural) · kwerzioù(mutation-hard, plural)