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Diving in Irish (Tumadóireacht): Meaning, Pronunciation, Usage

The Irish for diving is tumadóireacht, a feminine noun.
Updated October 2026Report a mistake

How to say “diving” in Irish

Irish:
tumadóireacht
English:
diving
Word type:
noun
Gender:
feminine
Pronunciation:
“TUM-uh-doh-ruckht”  /ˈt̪ˠʊmˠəd̪ˠoːɾʲəxt̪ˠ/
Various forms
Genitive singular:
tumadóireachta, na tumadóireachta (e.g. cumann tumadóireachta, diving club)

What does “tumadóireacht” mean?

diving
The activity of diving, especially going under water, as a sport or occupation.Also: scuba diving, underwater diving, dive.

“Tumadóireacht” with the article

Here is tumadóireacht after the article (an t-alt).

an tumadóireacht
the diving
No change: d and t are not lenited after an

“Tumadóireacht” in a sentence: Irish examples

Common Irish sentences using tumadóireacht, the Irish word for diving.

Is breá liom tumadóireacht.
I love diving.
Rinne sí tumadóireacht sa Mhuir Rua anuraidh.
She went diving in the Red Sea last year.
Tá an tumadóireacht contúirteach gan traenáil cheart.
Diving is dangerous without proper training.
Cheannaigh mé trealamh tumadóireachta inné.
I bought diving equipment yesterday.
Ghlac sé páirt i gcomórtas tumadóireachta.
He took part in a diving competition.
Tá suim mhór aige i dtumadóireacht.
He is very interested in diving.
Bhuaigh sí bonn sa tumadóireacht ag na Cluichí.
She won a medal in diving at the Games.

Other nouns in Irish

More everyday Irish nouns to learn next.

Diving in Irish: frequently asked questions

What is the Irish for diving?

The Irish for diving is tumadóireacht (pronounced “TUM-uh-doh-ruckht”). It’s a feminine noun.

How do you pronounce tumadóireacht in Irish?

Tumadóireacht is said like “TUM-uh-doh-ruckht” (IPA /ˈt̪ˠʊmˠəd̪ˠoːɾʲəxt̪ˠ/).

Does tumadóireacht have a plural?

No plural form is given for tumadóireacht in the standard. Many abstract and mass nouns in Irish have no plural.

Why does tumadóireacht change to thumadóireacht or dtumadóireacht?

Irish changes the start of some words after certain words. After mo (my) tumadóireacht becomes mo thumadóireacht (lenition), and after ár (our) or i (in) it becomes ár dtumadóireacht (eclipsis).

What is the difference between tumadóireacht and tumadh?

Tumadh is the verbal noun of tum, meaning a single act of dipping or plunging, while tumadóireacht is diving as an activity or sport. A diver is tumadóir.

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