blynyddoedd golau

== Welsh == === Pronunciation === (North Wales, standard) IPA(key): /bləˌnəðɔɨ̯ð ˈɡɔlaɨ̯/ (North Wales, colloquial) IPA(key): /bləˌnəðɔɨ̯ð ˈɡɔlɛ/, /bləˌnəðɔɨ̯ð ˈɡɔla/ (South Wales, standard) IPA(key): /bləˌnəðɔi̯ð ˈɡoːlai̯/, /bləˌnəðɔi̯ð ˈɡɔlai̯/ (South Wales, colloquial) IPA(key): /bləˌnəðɔi̯ð ˈɡoːlɛ/, /bləˌnəðɔi̯ð ˈɡɔlɛ/, /bləˌnəðɔð ˈɡoːlɛ/, /bləˌnəðɔð ˈɡɔlɛ/ === Noun === blynyddoedd golau plural of blwyddyn golau === Mutation ===