darfyddol

== Welsh == === Etymology === darfod (“to end, to expire”) +‎ -ol. === Adjective === darfyddol (feminine singular darfyddol, plural darfyddol, equative mor ddarfyddol, comparative mwy darfyddol, superlative mwyaf darfyddol) transient, perishable Synonyms: dros dro, darfodedig, diflanedig === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “darfyddol”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies