goruchafu

== Welsh == === Etymology === From goruchaf (“highest, most supreme”) +‎ -u. === Verb === goruchafu (first-person singular present goruchafaf) to dominate, to predominate ==== Conjugation ==== === Mutation === === Further reading === R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke, et al., editors (1950–present), “goruchafu”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies