rhonell goch

== Welsh == === Etymology === Literally, “red tail”. === Noun === rhonell goch f (plural rhonellod coch or rhonellod cochion) redstart (Phoenicurus phoenicurus) Synonym: tingoch bullfinch (Pyrrhula pyrrhula) Synonym: coch y berllan === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “rhonell goch”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies