chwain

== Welsh == === Etymology === From Middle Welsh chwein; cognate with Breton c'hwen and Cornish hwann. === Pronunciation === IPA(key): /χwai̯n/ === Noun === chwain (plural, singular chwannen f, not mutable) fleas ==== Derived terms ==== chweina (“to look for, catch or get rid of fleas”) chweinllyd, chweiniog (“flea-ridden”) chweinllys (“flea-wort”) === References ===