blas.
Welsh/Words/cwmni

cwmni

company

NounMasculine (gwrywaidd)A1/ˈkʊmni/

“cwmni” means “company” in Welsh (masculine noun). Pronounced /ˈkʊmni/. Mutation forms: Treiglad Meddal → gwmni, Treiglad Trwynol → nghwmni, Treiglad Llaes → chwmni.

Mutation forms

In Welsh, the first letter of “cwmni” changes depending on the grammatical context. These are the mutated forms:

MutationForm
Base formcwmni
Treiglad Meddalgwmni
Treiglad Trwynolnghwmni
Treiglad Llaeschwmni

“cwmni” in context

Mae'r cwmni eisiau cyflogi ugain o bobl.

The company want to employ twenty people.

B1

Rheolwr cyllid y cwmni yw Mary.

The company finance manager is Mary.

A2

Mae'r cwmni newydd wedi gwneud elw bach eleni.

The new company has made a small profit this year.

B2

Mae'r cwmni'n marchnata ei nwyddau yn Affrica.

The company markets its goods in Africa.

B2

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 “cwmni” 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

gwaith

work

arian

money

swydd

job

siop

shop

busnes

business

tân

fire

diwydiant

industry

swyddfa

an office

blas.
Learn WelshBlogPrivacy