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Waist in Irish (Coim): Meaning, Pronunciation, Usage

‘coim’ also means: cover

The Irish for waist is coim, a feminine noun (plural coimeanna).
Updated October 2026Report a mistake

How to say “waist” in Irish

Irish:
coim
English:
waist, cover
Word type:
noun
Gender:
feminine, second declension
Pronunciation:
“kim”  /kɪmʲ/
Various forms
Plural:
coimeanna (waists)
Genitive singular:
coime, na coime (e.g. timpeall na coime, around the waist)
Genitive plural:
coimeanna, na gcoimeanna (e.g. tomhas na gcoimeanna, the waist measurements)

What does “coim” mean?

“Coim” has two alternative meanings. The most common comes first.

waist
The middle part of the body between the ribs and the hips.Also: middle, midriff.
1 other meaning: cover
2cover
Shelter or concealment, used mainly in phrases such as 'faoi choim', meaning secretly or under cover.Also: covering, shelter, concealment.

Other Irish words for waist: básta (waist)

“Coim” with the article

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

an choim
the waist
Lenition: c becomes ch after an (feminine noun)
na coimeanna
the waists
Plural: no change after na

“Coim” in a sentence: Irish examples

Common Irish sentences using coim, the Irish word for waist.

D'imigh siad faoi choim na hoíche.
They left under cover of night.
Bhí crios leathair timpeall a choime.
He had a leather belt around his waist.
Rinneadh an plé faoi choim.
The discussion was held secretly.
Tá coim chaol aici.
She has a slender waist.
Chuir sé a lámh timpeall a coime.
He put his arm around her waist.
Tá an choim rótheann ar an ngúna seo.
The waist is too tight on this dress.
Bhí an t-uisce suas go dtí a choim.
The water was up to his waist.

Other nouns in Irish

More everyday Irish nouns to learn next.

Waist in Irish: frequently asked questions

What is the Irish for waist?

The Irish for waist is coim (pronounced “kim”). It’s a feminine noun and the plural is coimeanna. Depending on context it can also mean cover.

How do you pronounce coim in Irish?

Coim is said like “kim” (IPA /kɪmʲ/).

What is the plural of waist in Irish?

The plural of coim is coimeanna; with the article, na coimeanna means “the waists”. The genitive plural is coimeanna, as in tomhas na gcoimeanna (the waist measurements).

Does coim have more than one meaning?

Yes. Coim can mean waist or cover, depending on context; the first is the most common.

Why does coim change to choim or gcoim?

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

What does 'faoi choim' mean?

'Faoi choim' means secretly or under cover, as in 'faoi choim na hoíche', under cover of night.

Is 'coim' the usual word for a waist of clothing?

In everyday speech 'com' or 'básta' is often used for a waist; 'coim' is more literary but still common in set phrases.

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