erthylus

== Welsh == === Etymology === erthyl (“abortion”) +‎ -us === Pronunciation === (North Wales) IPA(key): /ɛrˈθəlɨ̞s/ (South Wales) IPA(key): /ɛrˈθəlɪs/ === Adjective === erthylus (feminine singular erthylus, plural erthylus, equative erthylused, comparative erthylusach, superlative erthylusaf) (medicine) abortive abortive, cut short === Mutation === === References === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “erthylus”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies