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Oceanographer in Irish (Aigéaneolaí): Meaning, Pronunciation, Usage

The Irish for oceanographer is aigéaneolaí, a masculine noun (plural aigéaneolaithe).
Updated October 2026Report a mistake

How to say “oceanographer” in Irish

Irish:
aigéaneolaí
English:
oceanographer
Word type:
noun
Gender:
masculine
Pronunciation:
“AG-ayn-oh-lee”  /ˈaɟeːnˌoːliː/
Various forms
Plural:
aigéaneolaithe (oceanographers)
Genitive singular:
aigéaneolaí, an aigéaneolaí (e.g. obair an aigéaneolaí, the oceanographer's work)
Genitive plural:
aigéaneolaithe, na n-aigéaneolaithe (e.g. cumann na n-aigéaneolaithe, the association of the oceanographers)

What does “aigéaneolaí” mean?

oceanographer
A scientist who studies the oceans and seas, their water, currents and life.Also: ocean scientist, marine scientist.

“Aigéaneolaí” with the article

The plural of oceanographer in Irish is aigéaneolaithe. Here is aigéaneolaí after the article (an t-alt), in the singular and the plural.

an t-aigéaneolaí
the oceanographer
Masculine nouns take t before a vowel after an
na haigéaneolaithe
the oceanographers
Plural: na adds h before a vowel

“Aigéaneolaí” in a sentence: Irish examples

Common Irish sentences using aigéaneolaí, the Irish word for oceanographer.

Is aigéaneolaí í mo dheirfiúr.
My sister is an oceanographer.
Labhair an t-aigéaneolaí faoi shruthanna na farraige.
The oceanographer spoke about ocean currents.
Tá aigéaneolaithe ag obair ar an long taighde.
Oceanographers are working on the research ship.
Ba mhaith liom a bheith i m'aigéaneolaí.
I would like to be an oceanographer.
Léigh mé tuarascáil an aigéaneolaí inné.
I read the oceanographer's report yesterday.
Tá imní ar aigéaneolaithe faoi théamh na n-aigéan.
Oceanographers are worried about ocean warming.
Bhuail na daltaí le haigéaneolaí i nGaillimh.
The pupils met an oceanographer in Galway.

Other nouns in Irish

More everyday Irish nouns to learn next.

Oceanographer in Irish: frequently asked questions

What is the Irish for oceanographer?

The Irish for oceanographer is aigéaneolaí (pronounced “AG-ayn-oh-lee”). It’s a masculine noun and the plural is aigéaneolaithe.

How do you pronounce aigéaneolaí in Irish?

Aigéaneolaí is said like “AG-ayn-oh-lee” (IPA /ˈaɟeːnˌoːliː/).

What is the plural of oceanographer in Irish?

The plural of aigéaneolaí is aigéaneolaithe; with the article, na haigéaneolaithe means “the oceanographers”. The genitive plural is aigéaneolaithe, as in cumann na n-aigéaneolaithe (the association of the oceanographers).

Why does aigéaneolaí sometimes have a t or h in front of it?

Irish nouns beginning with a vowel take a prefix after certain words: an t-aigéaneolaí (the oceanographer), a haigéaneolaí (her oceanographer), a n-aigéaneolaí (their oceanographer), na haigéaneolaithe (the oceanographers).

What is the name of the science an aigéaneolaí studies?

The field is aigéaneolaíocht, oceanography, built from aigéan (ocean) and eolaíocht (science).

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