rhewgist

== Welsh == === Etymology === From rhew (“frost”) +‎ cist (“chest”). === Noun === rhewgist f (plural rhewgistiau) chest freezer === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “rhewgist”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies