beryliwm

== Welsh == === Etymology === Borrowed from English beryllium, from beryl, from Old French beril, from Latin bērillus, bēryllus, from Ancient Greek βήρυλλος (bḗrullos, “beryl”), from Prakrit, from Sanskrit वैडूर्य (vaiḍūrya). === Pronunciation === (North Wales) IPA(key): /bɛˈrɨ̞ljʊm/ (South Wales) IPA(key): /bɛˈrɪljʊm/ Rhymes: -ɨ̞ljʊm === Noun === beryliwm m (uncountable) beryllium ==== Derived terms ==== beryliwm ethanoad basig (“basic beryllium ethanoate”) === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “beryliwm”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies