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