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cydsefyll

to stand together

Verbdict

"cydsefyll" means "to stand together" in Welsh (verb). Mutation forms: Treiglad Meddal → gydsefyll, Treiglad Trwynol → nghydsefyll, Treiglad Llaes → chydsefyll.

Mutation forms

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

MutationForm
Base formcydsefyll
Treiglad Meddalgydsefyll
Treiglad Trwynolnghydsefyll
Treiglad Llaeschydsefyll

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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