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eu

their

PronounA1

"eu" means "their" in Welsh (pronoun). Mutation forms: Treiglad Llaes → heu.

Mutation forms

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

MutationForm
Base formeu
Treiglad Llaesheu

"eu" in context

Pwnc heddiw ydyw "y broblem o bobol Siapanaidd sydd wedi cael eu herwgipio gan Ngogledd Corea".

Today's topic is "the problem of Japanese people abducted by North Korea".

C1

Mae eu traed yn fudr.

Their feet are dirty.

A2

Welaist ti eu wynebau?

Did you see their faces?

A2

Mae'r dail yn newid eu lliw yn yr hydref.

The leaves change color in autumn.

A2

Mae'r plant wedi anghofio eu gwaith cartref.

The children have forgotten their homework.

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

fi

I/me

ti

you (singular)

fe

he/him

hi

she/her

ni

we/us

chi

you (plural/formal)

nhw

they/them

fy

my

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