adferiadydd

== Welsh == === Alternative forms === adferiedydd === Etymology === From adferiad (“restoration, recovery”) +‎ -ydd. === Pronunciation === (North Wales) IPA(key): /ˌadvɛrˈjadɨ̞ð/ (South Wales) IPA(key): /ˌadvɛrˈjaːdɪð/, /ˌadvɛrˈjadɪð/ === Noun === adferiadydd m (plural adferiadwyr or adferiadyddion) (medicine) restorative === Mutation === === References === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “adferiadydd”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies