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Bar in Irish (Bar): Meaning, Pronunciation, Usage

The Irish for bar is bar, a masculine noun (plural bair).
Updated October 2026Report a mistake

How to say “bar” in Irish

Irish:
bar
English:
bar
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“bar”  /bˠaɾˠ/
Various forms
Plural:
bair (bars)
Genitive singular:
bair, an bhair (e.g. luach an bhair, the value of the bar)
Genitive plural:
bar, na mbar (e.g. líon na mbar, the number of bars)

What does “bar” mean?

bar
A unit of pressure equal to 100,000 pascals, used especially for atmospheric pressure.Also: unit of pressure, pressure unit.

Other Irish words for bar: barra (bar), beár (bar)

“Bar” with the article

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

an bar
the bar
No change after an
na bair
the bars
Plural: no change after na

“Bar” in a sentence: Irish examples

Common Irish sentences using bar, the Irish word for bar.

Is aonad brú é an bar.
The bar is a unit of pressure.
Tá brú dhá bhar sna boinn.
There is a pressure of two bars in the tyres.
Is ionann bar amháin agus céad míle pascal.
One bar equals a hundred thousand pascals.
Tomhaistear an brú i mbair.
The pressure is measured in bars.
Ardaigh an brú go trí bhar.
Raise the pressure to three bars.
Bhí an brú beagán faoi bhar amháin.
The pressure was a little under one bar.
Tá bar amháin beagnach cothrom le brú an aeir.
One bar is almost equal to the pressure of the air.

Other nouns in Irish

More everyday Irish nouns to learn next.

Bar in Irish: frequently asked questions

What is the Irish for bar?

The Irish for bar is bar (pronounced “bar”). It’s a masculine noun and the plural is bair.

How do you pronounce bar in Irish?

Bar is said like “bar” (IPA /bˠaɾˠ/).

What is the plural of bar in Irish?

The plural of bar is bair; with the article, na bair means “the bars”. The genitive plural is bar, as in líon na mbar (the number of bars).

Why does bar change to bhar or mbar?

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

Is 'bar' the word for a pub bar or a metal bar?

No, this entry is the unit of pressure. A pub bar is 'beár' and a metal bar is usually 'barra'.

Is 'bar' the same as 'barr'?

No. 'Barr' with a double r means the top or tip of something, as in 'barr an chnoic', while 'bar' is the unit of pressure.

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