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croestorri

to intersect

VerbC2/krɔɨ̯sˈdɔrɪ/

"croestorri" means "to intersect" in Welsh (verb). Pronounced /krɔɨ̯sˈdɔrɪ/. Mutation forms: Treiglad Meddal → groestorri, Treiglad Trwynol → nghroestorri, Treiglad Llaes → chroestorri.

Mutation forms

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

MutationForm
Base formcroestorri
Treiglad Meddalgroestorri
Treiglad Trwynolnghroestorri
Treiglad Llaeschroestorri

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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