efydd

== Welsh == === Etymology === From Middle Welsh euyð, from Old Welsh emid, from Proto-Brythonic *öβ̃ɨð, from Proto-Celtic *omiyom. Cognate with Old Irish umae. === Pronunciation === (North Wales) IPA(key): /ˈɛvɨ̞ð/ (South Wales) IPA(key): /ˈeːvɪð/, /ˈɛvɪð/ === Noun === efydd m (plural efyddau) bronze brass copper Synonym: copr ==== Derived terms ==== adeinefydd (“bronzewing”) medal efydd (“bronze medal”) Oes yr Efydd (“Bronze Age”) === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “efydd”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies