gwanwynau

== Welsh == === Etymology === From gwanwyn (“spring”) +‎ -au. === Pronunciation === (North Wales, standard) IPA(key): /ɡwaˈnwənaɨ̯/ (North Wales, colloquial) IPA(key): /ɡwaˈnwənɛ/, /ɡwaˈnwəna/ (South Wales, standard) IPA(key): /ɡwaˈnwənai̯/ (South Wales, colloquial) IPA(key): /ɡwaˈnwənɛ/ === Noun === gwanwynau m pl plural of gwanwyn === Mutation ===