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dathlu

to celebrate

VerbC1/ˈdaθlɨ/

"dathlu" means "to celebrate" in Welsh (verb). Pronounced /ˈdaθlɨ/. Mutation forms: Treiglad Meddal → ddathlu, Treiglad Trwynol → nathlu.

Mutation forms

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

MutationForm
Base formdathlu
Treiglad Meddalddathlu
Treiglad Trwynolnathlu

"dathlu" in context

Ar 24 Awst, mae Wcráin yn dathlu ei hannibyniaeth.

On August 24, Ukraine celebrates its independence.

B2

Addysg Oedolion, nodwedd allweddol o'r Wythnos Addysg Oedolion, yn cael eu cynnal eleni yn Neuadd y Brangwyn yn Abertawe ar 18 Medi, a byddant yn dathlu cyflawniadau unigolion a phrosiectau cymunedol eithriadol yno.

Adult Learning Awards, a key feature of Adult Learners' Week, will take place this year at Swansea's Brangwyn Hall on 18 September and will celebrate the achievements of exceptional individuals and community projects there.

C1

Roeddwn i'n meddwl ei fod yn ddigwyddiad gwych, ac yn ffordd wych o gydnabod a dathlu amrywiaeth Cymru.

I thought it was a wonderful event, and a great way to recognise and celebrate the diversity of Wales.

B2

Felly, a fyddai'r Trefnydd yn cytuno i wneud datganiad ynghylch sut mae Cymru benbaladr yn dathlu hanes pobl dduon, a'r cyfraniadau y mae pawb yn eu gwneud i Gymru?

So, would the Trefnydd agree to make a statement about how Wales as a whole is celebrating black history, and the contributions that all people make to Wales?

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

chwarae

to play

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to perform

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to sing

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to add

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to design

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hwylio

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