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aeth

pain

NounMasculine (gwrywaidd)A1/aːɨ̯θ/

“aeth” means “pain” in Welsh (masculine noun). Pronounced /aːɨ̯θ/. Mutation forms: Treiglad Llaes → haeth.

Mutation forms

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

MutationForm
Base formaeth
Treiglad Llaeshaeth

“aeth” in context

Aeth Alice i'r gwely am ddeg o'r gloch.

Alice went to bed at ten.

B1

Ddoe, aeth fy chwaer i Kobe.

Yesterday my sister went to Kobe.

A2

Aeth Layla gyda Sami.

Layla went with Sami.

A2

Aeth Tom i'r gampfa.

Tom went to the gym.

B2

Fe aeth y plant i'r ysgol ar y bws.

The children went to school on the bus.

A2

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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