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Air force in Irish (Aerfhórsa): Meaning, Pronunciation, Usage

The Irish for air force is aerfhórsa, a masculine noun (plural aerfhórsaí).
Updated October 2026Report a mistake

How to say “air force” in Irish

Irish:
aerfhórsa
English:
air force
Word type:
noun
Gender:
masculine, fourth declension
Pronunciation:
“AYR-oar-suh”  /ˈeːɾˌoːɾˠsˠə/
Various forms
Plural:
aerfhórsaí (air forces)
Genitive singular:
aerfhórsa, an aerfhórsa (e.g. ceannasaí an aerfhórsa, commander of the air force)
Genitive plural:
aerfhórsaí, na n-aerfhórsaí (e.g. comhoibriú aerfhórsaí na hEorpa, cooperation of the air forces of Europe)

What does “aerfhórsa” mean?

air force
The branch of a country's armed forces that fights and operates using aircraft.Also: air arm, military aviation.

“Aerfhórsa” with the article

The plural of air force in Irish is aerfhórsaí. Here is aerfhórsa after the article (an t-alt), in the singular and the plural.

an t-aerfhórsa
the air force
Masculine nouns take t before a vowel after an
na haerfhórsaí
the air forces
Plural: na adds h before a vowel

“Aerfhórsa” in a sentence: Irish examples

Common Irish sentences using aerfhórsa, the Irish word for air force.

Chuaigh mo dheartháir isteach san aerfhórsa anuraidh.
My brother joined the air force last year.
Tá aerfhórsa beag ag Éirinn.
Ireland has a small air force.
Is píolóta é le haerfhórsa na Fraince.
He is a pilot with the French air force.
Bhí eitleáin an aerfhórsa os cionn na cathrach.
The air force planes were over the city.
Ghlac aerfhórsaí roinnt tíortha páirt sa chleachtadh.
The air forces of several countries took part in the exercise.
Ba mhaith liom obair san aerfhórsa amach anseo.
I would like to work in the air force in future.
Sheol an t-aerfhórsa héileacaptar chun an bád a chuardach.
The air force sent a helicopter to search for the boat.

Other nouns in Irish

More everyday Irish nouns to learn next.

Air force in Irish: frequently asked questions

What is the Irish for air force?

The Irish for air force is aerfhórsa (pronounced “AYR-oar-suh”). It’s a masculine noun and the plural is aerfhórsaí.

How do you pronounce aerfhórsa in Irish?

Aerfhórsa is said like “AYR-oar-suh” (IPA /ˈeːɾˌoːɾˠsˠə/).

What is the plural of air force in Irish?

The plural of aerfhórsa is aerfhórsaí; with the article, na haerfhórsaí means “the air forces”. The genitive plural is aerfhórsaí, as in comhoibriú aerfhórsaí na hEorpa (cooperation of the air forces of Europe).

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

Irish nouns beginning with a vowel take a prefix after certain words: an t-aerfhórsa (the air force), a haerfhórsa (her air force), a n-aerfhórsa (their air force), na haerfhórsaí (the air forces).

What is the Irish Defence Forces' air wing called in Irish?

Ireland's air arm is officially an tAerchór (the Air Corps), while aerfhórsa is the general word for an air force, such as aerfhórsa na Stát Aontaithe.

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