sancteiddrwydd

== Welsh == === Etymology === From sanctaidd (“holy, sacred”) +‎ -rwydd (“-ness”). === Pronunciation === (North Wales) IPA(key): /saŋkˈtei̯ðrʊɨ̯ð/ (South Wales) IPA(key): /saŋkˈtei̯ðrʊi̯ð/ === Noun === sancteiddrwydd m (uncountable, not mutable) holiness, sanctity === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “sancteiddrwydd”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies