cadeiriau

== Welsh == === Etymology === From cadair (“chair”) +‎ -iau, together with internal vowel change from -air- to -eir- in the root. === Pronunciation === (North Wales, standard) IPA(key): /kaˈdei̯rjaɨ̯/ (North Wales, colloquial) IPA(key): /kaˈdei̯rjɛ/, /kaˈdei̯rja/ (South Wales, standard) IPA(key): /kaˈdei̯rjai̯/ (South Wales, colloquial) IPA(key): /kaˈdei̯rjɛ/, /kaˈdei̯rɛ/ Rhymes: -ei̯rjaɨ̯ === Noun === cadeiriau f pl plural of cadair === Mutation ===