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atseinio

to echo

VerbC2/atˈsei̯njɔ/

"atseinio" means "to echo" in Welsh (verb). Pronounced /atˈsei̯njɔ/. Mutation forms: Treiglad Llaes → hatseinio.

Mutation forms

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

MutationForm
Base formatseinio
Treiglad Llaeshatseinio

"atseinio" in context

Daeth yn chwerthin gwyllt, anorfod, yn atseinio o gwmpas corneli'r neuadd gymunedol honno.

It became a delirious, inescapable laughter, echoing round and round the corners of that community hall.

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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