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atom

atom

NounFeminine (benywaidd)C2/ˈatɔm/

"atom" means "atom" in Welsh (feminine noun). Pronounced /ˈatɔm/. Mutation forms: Treiglad Llaes → hatom.

Mutation forms

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

MutationForm
Base formatom
Treiglad Llaeshatom

"atom" in context

Diolch i chi am ddod atom i rannu yn ein cyfarfod cofio.

Thank you for joining us to share in these tributes.

B1

Rydym ni i gyd yn gwybod hynny, oherwydd maen nhw i gyd yn dod atom yn rheolaidd.

We all know that, because they all approach us regularly.

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 →

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Related Welsh words

byd

world

yw

yew tree; also 'is'

awyr

air

maen

stone

maes

field

mwyn

ore

môr

sea

afon

river

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