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