glöyn byw

== Welsh == === Etymology === Literally “living coal”, in reference to many common species of nymphalid butterflies which are red-orange and black. === Pronunciation === (North Wales) IPA(key): /ˌɡloː.ɨ̞n ˈbɪu̯/, /ˌɡloː.ɨ̞n ˈbɨ̞u̯/ (South Wales) IPA(key): /ˌɡloː.ɪn ˈbɪu̯/ === Noun === glöyn byw m (plural glöynnod bywion) butterfly Synonyms: iâr fach yr haf, pilipala === Mutation ===