► Details Suggestions (1) See more in the Thesaurus External cwestiynu:cwestiyna verb noun in English is: to question 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 cwestiynau?cwestiynau noun plural questions External Dictionary Portal This is a library of dictionaries and other online resources where you can search further for cwestiyna*: Specialist Dictionaries cwestiyna in the University of Wales Dictionary Glossaries cwestiyna in the Bangor Dictionary cwestiyna in the Trinity Saint David Dictionary Terminology cwestiyna in the National Terminology Portal cwestiyna in Term Cymru cwestiyna in the Termiadur Addysg cwestiyna in the Coleg Cymraeg's Terms Encyclopedia cwestiyna in Wicipedia (Welsh) Example Sentences Sentences containing: cwestiyna in the Assembly Proceedings cwestiyna in the CorCenCC Corpus *External websites will be opened in a new window.