HeyRua Get the app

Trouser leg in Irish (Osán): Meaning, Pronunciation, Usage

‘osán’ also means: hose

The Irish for trouser leg is osán, a masculine noun (plural osáin).
Updated October 2026Report a mistake

How to say “trouser leg” in Irish

Irish:
osán
English:
trouser leg, hose
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“uh-SAWN”  /ɔˈsˠɑːnˠ/
Various forms
Plural:
osáin (trouser legs)
Genitive singular:
osáin, an osáin (e.g. bun an osáin, the bottom of the trouser leg)
Genitive plural:
osán, na n-osán (e.g. fad na n-osán, the length of the trouser legs)

What does “osán” mean?

“Osán” has three alternative meanings. The most common comes first.

trouser leg
One of the two parts of a pair of trousers that covers a leg.Also: leg of trousers, pant leg.
2 other meanings: hose
2hose
A stocking or close-fitting covering for the leg, especially in older dress.Also: stocking, legging.
3hose
A flexible tube for carrying liquid or air, as in a car's brakes.Also: tube, pipe.

“Osán” with the article

The plural of trouser leg in Irish is osáin. Here is osán after the article (an t-alt), in the singular and the plural.

an t-osán
the trouser leg
Masculine nouns take t before a vowel after an
na hosáin
the trouser legs
Plural: na adds h before a vowel

“Osán” in a sentence: Irish examples

Common Irish sentences using osán, the Irish word for trouser leg.

Tá poll san osán seo.
There's a hole in this trouser leg.
Chas sé suas a osán chun an t-uisce a sheachaint.
He rolled up his trouser leg to avoid the water.
Tá na hosáin rófhada ar an mbríste sin.
The legs are too long on those trousers.
Bhí láib ar bhun an osáin.
There was mud on the bottom of the trouser leg.
Rug an madra greim ar m'osán.
The dog grabbed my trouser leg.
Giorróidh mé na hosáin duit.
I'll shorten the legs for you.
Bhí osán coscáin briste sa charr.
A brake hose was broken in the car.

Other nouns in Irish

More everyday Irish nouns to learn next.

Trouser leg in Irish: frequently asked questions

What is the Irish for trouser leg?

The Irish for trouser leg is osán (pronounced “uh-SAWN”). It’s a masculine noun and the plural is osáin. Depending on context it can also mean hose.

How do you pronounce osán in Irish?

Osán is said like “uh-SAWN” (IPA /ɔˈsˠɑːnˠ/).

What is the plural of trouser leg in Irish?

The plural of osán is osáin; with the article, na hosáin means “the trouser legs”. The genitive plural is osán, as in fad na n-osán (the length of the trouser legs).

Does osán have more than one meaning?

Yes. Osán can mean trouser leg or hose, depending on context; the first is the most common.

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

Irish nouns beginning with a vowel take a prefix after certain words: an t-osán (the trouser leg), a hosán (her trouser leg), a n-osán (their trouser leg), na hosáin (the trouser legs).

Is 'osán' the same as 'píobán' for a garden hose?

No, a garden hose is usually 'píobán'; 'osán' mainly means a trouser leg, with 'osán' used for hoses mostly in technical terms like 'osán coscáin'.

Learn Irish by
actually speaking it

Learn everyday Irish words like osán through guided conversation with Rua.

7-day free trial. Cancel anytime.

The HeyRua app home screen