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Thorax in Irish (Compar): Meaning, Pronunciation, Usage

The Irish for thorax is compar, a masculine noun (plural compair).
Updated October 2026Report a mistake

How to say “thorax” in Irish

Irish:
compar
English:
thorax
Word type:
noun
Gender:
masculine
Pronunciation:
“KUM-pur”  /ˈkʊmˠpˠəɾˠ/
Various forms
Plural:
compair (thoraxes)
Genitive singular:
compair, an chompair (e.g. cnámha an chompair, the bones of the thorax)
Genitive plural:
compar, na gcompar (e.g. matáin na gcompar, the muscles of the thoraxes)

What does “compar” mean?

thorax
The chest or trunk of the body, especially the part between the neck and the abdomen; also the thorax of an insect.Also: chest, breast, trunk.

Other Irish words for thorax: cliabhrach (chest)

“Compar” with the article

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

an compar
the thorax
No change after an
na compair
the thoraxes
Plural: no change after na

“Compar” in a sentence: Irish examples

Common Irish sentences using compar, the Irish word for thorax.

Tá an compar idir an muineál agus an bolg.
The thorax is between the neck and the belly.
Bhuail an liathróid é sa chompar.
The ball hit him in the chest.
Tá trí chuid i gcorp feithide: ceann, compar agus bolg.
An insect's body has three parts: head, thorax and abdomen.
Bhí pian ina chompar aige ar maidin.
He had a pain in his chest this morning.
Tá na cosa ceangailte den chompar.
The legs are attached to the thorax.
Rinne an dochtúir scrúdú ar a chompar.
The doctor examined his thorax.
Tá compair na bhfeithidí seo an-bheag.
The thoraxes of these insects are very small.

Other nouns in Irish

More everyday Irish nouns to learn next.

Thorax in Irish: frequently asked questions

What is the Irish for thorax?

The Irish for thorax is compar (pronounced “KUM-pur”). It’s a masculine noun and the plural is compair.

How do you pronounce compar in Irish?

Compar is said like “KUM-pur” (IPA /ˈkʊmˠpˠəɾˠ/).

What is the plural of thorax in Irish?

The plural of compar is compair; with the article, na compair means “the thoraxes”. The genitive plural is compar, as in matáin na gcompar (the muscles of the thoraxes).

Why does compar change to chompar or gcompar?

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

What is the difference between 'compar' and 'ucht'?

'Ucht' is the everyday word for chest or breast, while 'compar' is more technical, used for the thorax in anatomy and zoology.

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