► Details Suggestions (1) External Griff:Gruff (hwn) noun masculine Sign in or Register to see the full entries from the Welsh-English section of the dictionary which includes definitions, translations, pronunciation, phrases, grammar, mutations, conjugated verbs, prepositions, adjectives and more. were you looking for riff? External Dictionary Portal This is a library of dictionaries and other online resources where you can search further for Riff*: Specialist Dictionaries Riff in the University of Wales Dictionary Glossaries Riff in the Bangor Dictionary Riff in the Trinity Saint David Dictionary Terminology Riff in the National Terminology Portal Riff in Term Cymru Riff in the Termiadur Addysg Riff in the Coleg Cymraeg's Terms Encyclopedia Riff in Wicipedia (Welsh) Example Sentences Sentences containing: Riff in the Assembly Proceedings Riff in the CorCenCC Corpus *External websites will be opened in a new window.