trombonau

== Welsh == === Etymology === From trombôn +‎ -au. === Pronunciation === (North Wales, standard) IPA(key): /trɔmˈbɔnaɨ̯/ (North Wales, colloquial) IPA(key): /trɔmˈbɔnɛ/, /trɔmˈbɔna/ (South Wales, standard) IPA(key): /trɔmˈboːnai̯/, /trɔmˈbɔnai̯/ (South Wales, colloquial) IPA(key): /trɔmˈboːnɛ/, /trɔmˈbɔnɛ/ Rhymes: -ɔnaɨ̯ === Noun === trombonau plural of trombôn === Mutation ===