cwcwallt trugarog

== Welsh == === Etymology === Literally, “merciful cuckold”. === Noun === cwcwallt trugarog m (plural cwcwalltiaid trugarog) wittol, mari complaisant, consenting cuckold === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “cwcwallt”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies