adeiladaeth

== Welsh == === Etymology === From adeilad (“building”) +‎ -aeth. === Pronunciation === (North Wales, standard, colloquial) IPA(key): /ˌadei̯ˈladaɨ̯θ/ (North Wales, colloquial) IPA(key): /ˌadei̯ˈladɛθ/ (South Wales, standard) IPA(key): /ˌadei̯ˈla(ː)dai̯θ/ (South Wales, colloquial) IPA(key): /ˌadei̯ˈla(ː)dɛθ/ === Noun === adeiladaeth f (plural adeiladaethau) construction Synonym: saernïaeth architecture Synonym: pensaernïaeth (figurative) edification === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “adeiladaeth”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies