eirin duon

== Welsh == === Etymology === Literally, “black plums”. === Noun === eirin duon (plural, singular eirinen ddu f) damsons Synonyms: eirin dansys, eirin bwl, eirin bwlas, eirin hirion, eirin duon hirion sloes Synonym: eirin duon bach ==== Derived terms ==== eirin duon bach (“sloes”) eirin duon hirion (“damsons”) === Mutation === === Further reading === D. G. Lewis, N. Lewis, editors (2005–present), “eirin”, in Gweiadur: the Welsh–English Dictionary, Gwerin R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “eirin duon”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies