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Tsunami in Irish (Súnámaí): Meaning, Pronunciation, Usage

The Irish for tsunami is súnámaí, a masculine noun (plural súnámaithe).
Updated October 2026Report a mistake

How to say “tsunami” in Irish

Irish:
súnámaí
English:
tsunami
Word type:
noun
Gender:
masculine, fourth declension
Pronunciation:
“SOO-naw-mee”  /ˈsuːn̪ˠaːmˠiː/
Various forms
Plural:
súnámaithe (tsunamis)
Genitive singular:
súnámaí, an tsúnámaí (e.g. íospartaigh an tsúnámaí, victims of the tsunami)
Genitive plural:
súnámaithe, na súnámaithe (e.g. baol na súnámaithe, the danger of tsunamis)

What does “súnámaí” mean?

tsunami
A huge sea wave or series of waves caused by an earthquake or volcanic eruption under the sea.Also: tidal wave, seismic sea wave.

“Súnámaí” with the article

The plural of tsunami in Irish is súnámaithe. Here is súnámaí after the article (an t-alt), in the singular and the plural.

an súnámaí
the tsunami
No change after an
na súnámaithe
the tsunamis
Plural: no change after na

“Súnámaí” in a sentence: Irish examples

Common Irish sentences using súnámaí, the Irish word for tsunami.

Bhuail súnámaí an cósta go tobann.
A tsunami suddenly hit the coast.
Scrios an súnámaí na bailte cois farraige.
The tsunami destroyed the seaside towns.
Cailleadh na mílte daoine sa súnámaí.
Thousands of people died in the tsunami.
Tháinig rabhadh faoi shúnámaí tar éis an chreatha talún.
A tsunami warning came after the earthquake.
Is minic a bhíonn súnámaithe san Aigéan Ciúin.
Tsunamis are common in the Pacific Ocean.
Bailíodh airgead d'íospartaigh an tsúnámaí.
Money was collected for the tsunami victims.
Bhí an t-uisce ard tar éis an tsúnámaí.
The water was high after the tsunami.

Other nouns in Irish

More everyday Irish nouns to learn next.

Tsunami in Irish: frequently asked questions

What is the Irish for tsunami?

The Irish for tsunami is súnámaí (pronounced “SOO-naw-mee”). It’s a masculine noun and the plural is súnámaithe.

How do you pronounce súnámaí in Irish?

Súnámaí is said like “SOO-naw-mee” (IPA /ˈsuːn̪ˠaːmˠiː/).

What is the plural of tsunami in Irish?

The plural of súnámaí is súnámaithe; with the article, na súnámaithe means “the tsunamis”. The genitive plural is súnámaithe, as in baol na súnámaithe (the danger of tsunamis).

Why does súnámaí change to shúnámaí?

After words like mo (my) and do (your) the first letter is lenited: mo shúnámaí. After ár (our) it stays ár súnámaí, because s does not take eclipsis.

Is súnámaí the same as a big ordinary wave?

No, an ordinary wave is tonn; súnámaí is the specific word for a tsunami caused by an earthquake or eruption, though 'tonn taoide' is sometimes used loosely.

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