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cymhlethu

to complicate

VerbC2/kəmˈhlɛθɨ/

"cymhlethu" means "to complicate" in Welsh (verb). Pronounced /kəmˈhlɛθɨ/. Mutation forms: Treiglad Meddal → gymhlethu, Treiglad Trwynol → nghymhlethu, Treiglad Llaes → chymhlethu.

Mutation forms

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

MutationForm
Base formcymhlethu
Treiglad Meddalgymhlethu
Treiglad Trwynolnghymhlethu
Treiglad Llaeschymhlethu

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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