sebonaidd

== Welsh == === Etymology === sebon (“soap”) +‎ -aidd === Adjective === sebonaidd (feminine singular sebonaidd, plural sebonaidd, equative mor sebonaidd, comparative mwy sebonaidd, superlative mwyaf sebonaidd, not mutable) saponaceous (resembling soap) soapy Synonyms: sebonllyd, sebonog ==== Derived terms ==== seboneiddio (“to saponify”) === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “sebonaidd”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies