gradd er anrhydedd

== Welsh == === Etymology === Calque of English honorary degree. === Noun === gradd er anrhydedd f (plural graddau er anrhydedd) honorary degree ==== Usage notes ==== Not to be confused with gradd anrhydedd (“honours degree”). === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “gradd er anrhydedd”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies