gwynnwy

== Welsh == === Etymology === gwyn +‎ wy === Noun === gwynnwy m (plural gwynnwyau) egg white, albumen ==== Coordinate terms ==== melynwy (“yolk”) === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “gwynnwy”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies