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cornwyd

boil

NounMasculine (gwrywaidd)dict/ˈkɔrnuɨ̯d/

"cornwyd" means "boil" in Welsh (masculine noun). Pronounced /ˈkɔrnuɨ̯d/. Mutation forms: Treiglad Meddal → gornwyd, Treiglad Trwynol → nghornwyd, Treiglad Llaes → chornwyd.

Mutation forms

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

MutationForm
Base formcornwyd
Treiglad Meddalgornwyd
Treiglad Trwynolnghornwyd
Treiglad Llaeschornwyd

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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