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Antarctic in Irish (Antartach): Meaning, Forms, Examples

The Irish for Antarctic is Antartach: aigéan Antartach, an Antarctic ocean.
Updated October 2026Report a mistake

How to say “Antarctic” in Irish

Irish:
Antartach
English:
Antarctic
Word type:
adjective
More Antarctic:
níos Antartaí
Most Antarctic:
is Antartaí
Plural:
Antartacha
Pronunciation:
“an-TAR-tukh”  /ˈanˠt̪ˠaɾˠt̪ˠəx/

What does “Antartach” mean?

Antarctic
Belonging to or relating to the Antarctic, the region around the South Pole.Also: south polar, of Antarctica.

“Antartach” after a noun

An Irish adjective comes after its noun. Here is Antartach after aigéan (ocean, masculine), after aimsir (weather, feminine) and after a plural.

after a masculine nounaigéan Antartachan Antarctic ocean
after a feminine nounaimsir AntartachAntarctic weather
after a plural nounaigéin AntartachaAntarctic oceans

séimhiú (the h) the ending

plural
aigéinoceans
+
AntartachaAntarctic, plural
=
aigéin AntartachaAntarctic oceans

With a plural noun the adjective takes its plural form, Antartacha.

More Antarctic, most Antarctic, very Antarctic

níosmore
+
AntartaíAntarctic
=
níos Antartaímore Antarctic
ismost
+
AntartaíAntarctic
=
is Antartaímost Antarctic
more Antarcticníos Antartaíin the past tense: ní b'Antartaí
most Antarcticis Antartaíin the past tense: ab Antartaí
as Antarctic aschomh hAntartach lechomh puts an h before a vowel
very Antarctican-Antartachan- lenites, except d, t and s
too Antarcticró-Antartachró- lenites

“Antartach” in a sentence: Irish examples

With a masculine noun, a feminine noun, a plural, a comparison and on its own.

Tá an tAigéan Antartach an-fhuar ar fad.
The Antarctic Ocean is extremely cold.
Is maith leis na piongainí an aimsir Antartach.
Penguins like the Antarctic weather.
Rinne siad staidéar ar na hoighearshruthanna Antartacha.
They studied the Antarctic glaciers.
Bhí an ghaoth ní b'Antartaí ná mar a shíleamar.
The wind was more Antarctic than we thought.
Is Antartach an aeráid sa réigiún sin.
The climate in that region is Antarctic.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Antarctic in Irish: frequently asked questions

What is the Irish for Antarctic?

The Irish for Antarctic is Antartach (pronounced “an-TAR-tukh”). It comes after the noun: aigéan Antartach, an Antarctic ocean; aimsir Antartach, Antarctic weather.

How do you say more Antarctic and most Antarctic in Irish?

níos Antartaí is more Antarctic and is Antartaí is most Antarctic. In the past tense they become ní b'Antartaí and ab Antartaí.

What is the plural of Antartach?

With a plural noun Antartach becomes Antartacha: aigéin Antartacha, aimsirí Antartacha.

How do you say very Antarctic in Irish?

an-Antartach. Too Antarctic is ró-Antartach, and as Antarctic as is chomh hAntartach le.

What is the name of the continent itself in Irish?

The continent is called 'an Antartaice', while 'Antartach' is the adjective, as in 'an tAigéan Antartach'.

What is the northern equivalent?

The Arctic is 'Artach', as in 'an tAigéan Artach', the Arctic Ocean.

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