Celtaidd

== Welsh == === Etymology === From Celt +‎ -aidd. === Adjective === Celtaidd (feminine singular Celtaidd, plural Celtaidd, not comparable) Celtic Synonym: Celtig ==== Related terms ==== Celt (“Celt”) Celteg (“Celtic language”) === Mutation === === Further reading === D. G. Lewis, N. Lewis, editors (2005–present), “Celtaidd”, in Gweiadur: the Welsh–English Dictionary, Gwerin R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “Celtaidd”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies