hwyliau

== Welsh == === Etymology === From hwyl +‎ -iau. === Pronunciation === (North Wales, standard) IPA(key): /ˈhʊɨ̯ljaɨ̯/ (North Wales, colloquial) IPA(key): /ˈhʊɨ̯ljɛ/, /ˈhʊɨ̯lja/ (South Wales, standard) IPA(key): /ˈhʊi̯ljai̯/ (South Wales, colloquial) IPA(key): /ˈhʊi̯ljɛ/ Rhymes: -ʊɨ̯ljaɨ̯ === Noun === hwyliau plural of hwyl === Mutation ===