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fearthainn

rain

NounFeminineC1/ˈfʲaɾˠhəɲ/

"fearthainn" means "rain" in Irish (feminine noun). Pronounced /ˈfʲaɾˠhəɲ/. Mutation forms: Séimhiú → fhearthainn, Urú → bhfearthainn.

Mutation forms

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

MutationForm
Base formfearthainn
Séimhiúfhearthainn
Urúbhfearthainn

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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