gwenwyn

== Welsh == === Etymology === From Middle Welsh gwenwyn, from Proto-Brythonic *gwenuɨn (compare Old Cornish guenoin(reiat)), from Latin venēnum. === Pronunciation === (North Wales) IPA(key): /ˈɡwɛnwɨ̞n/ (South Wales) IPA(key): /ˈɡweːnʊi̯n/, /ˈɡwɛnʊi̯n/, /ˈɡwɛnwɪn/ === Noun === gwenwyn m (plural gwenwynau) poison, venom grudge (as gwenwyn i rywun, “grudge against someone”) Synonym: cenfigen (wrth rywun) ==== Derived terms ==== gwenwyniad gwaed (“blood poisoning”) gwenwynig, gwenwynllyd, gwenwynol (“poisonous”) gwenwyno (“to poison”) === Mutation === === Further reading === Griffiths, Bruce; Glyn Jones, Dafydd (1995), “poison”, in Geiriadur yr Academi: The Welsh Academy English–Welsh Dictionary‎[1], Cardiff: University of Wales Press, →ISBN Griffiths, Bruce; Glyn Jones, Dafydd (1995), “venom”, in Geiriadur yr Academi: The Welsh Academy English–Welsh Dictionary‎[2], Cardiff: University of Wales Press, →ISBN D. G. Lewis, N. Lewis, editors (2005–present), “gwenwyn”, in Gweiadur: the Welsh–English Dictionary, Gwerin R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “gwenwyn”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies