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agor

to open

VerbA2/ˈaɡɔr/

“agor” means “to open” in Welsh (verb). Pronounced /ˈaɡɔr/. Mutation forms: Treiglad Llaes → hagor.

Mutation forms

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

MutationForm
Base formagor
Treiglad Llaeshagor

“agor” in context

Pwyswch y botwm i agor y drws.

Push button to open door.

A2

Roedd drws Tom ar agor.

Tom's door was open.

B2

Diolch am agor y drws.

Thanks for opening the door.

A1

Roedd yr ysgol i fod i agor ym mis Medi, ond mae bellach o leiaf ddwy flynedd i ffwrdd o gael ei chwblhau.

The school was due to open in September, but it is now at least two years away from completion.

B2

Dwi'n falch iawn o agor y ddadl yma heddiw ar ran y Pwyllgor Cyllid ar flaenoriaethau gwariant Llywodraeth Cymru ar gyfer 2026-27—y bedwaredd ddadl, a’r ddadl olaf o'r fath yn y Senedd hon.

I’m pleased to be opening this debate today on behalf of the Finance Committee on the Welsh Government’s spending priorities for 2026-27—the fourth and final such debate in this Senedd.

C1

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

cynnwys

to permit

chwilio

to find

dal

to hold

defnyddio

to use

ffurfio

to form

nhau

to clean

rhoi

to put

sefyll

to sit

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