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Austrian in Irish (Ostarach): Meaning, Pronunciation, Usage

The Irish for Austrian is Ostarach, a masculine noun (plural Ostaraigh).
Updated October 2026Report a mistake

How to say “Austrian” in Irish

Irish:
Ostarach
English:
Austrian
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“OS-tuh-rukh”  /ˈɔsˠt̪ˠəɾˠəx/
Various forms
Plural:
Ostaraigh (Austrians)
Genitive singular:
Ostaraigh, an Ostaraigh (e.g. teach an Ostaraigh, the Austrian's house)
Genitive plural:
Ostarach, na nOstarach (e.g. líon na nOstarach, the number of Austrians)

What does “Ostarach” mean?

Austrian
A person from Austria, or a person of Austrian descent.Also: Austrian person, native of Austria.

“Ostarach” with the article

The plural of Austrian in Irish is Ostaraigh. Here is Ostarach after the article (an t-alt), in the singular and the plural.

an tOstarach
the Austrian
Masculine nouns take t before a vowel after an
na hOstaraigh
the Austrians
Plural: na adds h before a vowel

“Ostarach” in a sentence: Irish examples

Common Irish sentences using Ostarach, the Irish word for Austrian.

Is Ostarach é mo chomharsa nua.
My new neighbour is Austrian.
Bhuail mé le hOstarach i mBaile Átha Cliath.
I met an Austrian in Dublin.
Labhraíonn an tOstarach Gearmáinis go líofa.
The Austrian speaks German fluently.
Tá cúpla Ostarach ag obair san oifig.
A couple of Austrians work in the office.
Tháinig na hOstaraigh ar saoire go Conamara.
The Austrians came on holiday to Connemara.
Ba é carr an Ostaraigh a bhuaigh an rás.
It was the Austrian's car that won the race.
Bhí slua mór Ostarach ag an gcluiche.
There was a big crowd of Austrians at the match.

Other nouns in Irish

More everyday Irish nouns to learn next.

Austrian in Irish: frequently asked questions

What is the Irish for Austrian?

The Irish for Austrian is Ostarach (pronounced “OS-tuh-rukh”). It’s a masculine noun and the plural is Ostaraigh.

How do you pronounce Ostarach in Irish?

Ostarach is said like “OS-tuh-rukh” (IPA /ˈɔsˠt̪ˠəɾˠəx/).

What is the plural of Austrian in Irish?

The plural of Ostarach is Ostaraigh; with the article, na hOstaraigh means “the Austrians”. The genitive plural is Ostarach, as in líon na nOstarach (the number of Austrians).

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

Irish nouns beginning with a vowel take a prefix after certain words: an tOstarach (the Austrian), a hOstarach (her Austrian), a nOstarach (their Austrian), na hOstaraigh (the Austrians).

How do I say 'Austrian' as an adjective?

The adjective is also 'Ostarach', placed after the noun, for example 'bia Ostarach' (Austrian food). The country itself is 'an Ostair'.

Is 'Ostarach' the same as 'Astrálach'?

No: 'Ostarach' is an Austrian, from 'an Ostair', while 'Astrálach' is an Australian, from 'an Astráil'.

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