feisigh

to fuck

Verbdict/ˈfʲɛʃiː/

"feisigh" means "to fuck" in Irish (verb). Pronounced /ˈfʲɛʃiː/. Mutation forms: Séimhiú → fheisigh, Urú → bhfeisigh.

Mutation forms

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

Mutation	Form
Base form	feisigh
Séimhiú	fheisigh
Urú	bhfeisigh

Further reading

Irish Mutations: Complete Guide to Séimhiú and Urú →Irish Pronunciation, The System Behind the Spelling →How to Learn Irish as an Adult, A Step-by-Step Roadmap →Best Irish Learning App 2026 →Browse all Irish vocabulary →

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