cyfaddefiad

== Welsh == === Etymology === From cyfaddef (“to admit, to confess”) +‎ -iad. === Pronunciation === IPA(key): /ˌkəvaˈðɛvjad/ === Noun === cyfaddefiad m (plural cyfaddefiadau) admission, confession Synonyms: addefiad, cyffes === Mutation === === References === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “cyfaddefiad”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies