blas.blas.
HomeArchiveResearch
Tables
blas.blas.

cyfaill

friend

NounMasculine (gwrywaidd)C2/ˈkəvai̯ɬ/

"cyfaill" means "friend" in Welsh (masculine noun). Pronounced /ˈkəvai̯ɬ/. Mutation forms: Treiglad Meddal → gyfaill, Treiglad Trwynol → nghyfaill, Treiglad Llaes → chyfaill.

Mutation forms

In Welsh, the first letter of "cyfaill" changes depending on the grammatical context. These are the mutated forms:

MutationForm
Base formcyfaill
Treiglad Meddalgyfaill
Treiglad Trwynolnghyfaill
Treiglad Llaeschyfaill

"cyfaill" in context

Gyda thristwch mawr heddiw, felly, dwi’n gofyn i’r Senedd i godi nawr i gofio am ein cyfaill annwyl Hefin David.

With great sorrow today, I ask the Senedd to stand now to commemorate our dear friend Hefin David.

B2

Bydd ei argymhellion ef yn cael eu gweithredu, ac mae Trafnidiaeth Cymru, yr oedd cynrychiolaeth mor dda yn angladd Hefin, yn ystyried enwi trên ar ôl ein cyfaill a'n cydweithiwr ni.

His recommendations will be implemented, and Transport for Wales, who were so well represented at Hefin's funeral, are looking at naming a train after our friend and colleague.

C1

Further reading

Welsh Mutations Explained — Soft, Nasal & Aspirate →Welsh Pronunciation — It's Actually Easier Than English →How to Learn Welsh as an Adult — A Step-by-Step Roadmap →Best Apps to Learn Welsh (2026) →Browse all Welsh vocabulary →

Learn "cyfaill" and 3,000+ Welsh words

blas. teaches vocabulary with spaced repetition — including mutation drilling, example sentences, and pronunciation. Free to start.

Start learning Welsh

Related Welsh words

nain

grandmother

modryb

aunt

taid

grandfather

nai

nephew

nith

niece

cefnder

first cousin

bachgen

boy

dyn

man

blas.
Learn WelshBlogPrivacy