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Circumcircle in Irish (Imchiorcal): Meaning, Pronunciation, Usage

The Irish for circumcircle is imchiorcal, a masculine noun (plural imchiorcail).
Updated October 2026Report a mistake

How to say “circumcircle” in Irish

Irish:
imchiorcal
English:
circumcircle
Word type:
noun
Gender:
masculine
Pronunciation:
“IM-ih-hir-kul”  /ˈiməˌçiɾˠkəlˠ/
Various forms
Plural:
imchiorcail (circumcircles)
Genitive singular:
imchiorcail, an imchiorcail (e.g. lár an imchiorcail, centre of the circumcircle)
Genitive plural:
imchiorcal, na n-imchiorcal (e.g. gathanna na n-imchiorcal, radii of the circumcircles)

What does “imchiorcal” mean?

circumcircle
In geometry, the circle that passes through all the vertices of a polygon, especially a triangle.Also: circumscribed circle, circumscribing circle.

“Imchiorcal” with the article

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

an t-imchiorcal
the circumcircle
Masculine nouns take t before a vowel after an
na himchiorcail
the circumcircles
Plural: na adds h before a vowel

“Imchiorcal” in a sentence: Irish examples

Common Irish sentences using imchiorcal, the Irish word for circumcircle.

Tarraing imchiorcal an triantáin seo.
Draw the circumcircle of this triangle.
Téann an t-imchiorcal trí gach rinn den triantán.
The circumcircle passes through every vertex of the triangle.
Faigh ga an imchiorcail.
Find the radius of the circumcircle.
Tá dhá imchiorcal le tarraingt sa cheist.
There are two circumcircles to draw in the question.
Tá na himchiorcail sin ar comhmhéid.
Those circumcircles are the same size.
Tá lár an imchiorcail taobh amuigh den triantán.
The centre of the circumcircle is outside the triangle.
Chonaic mé an t-imchiorcal sa leabhar matamaitice.
I saw the circumcircle in the maths book.

Other nouns in Irish

More everyday Irish nouns to learn next.

Circumcircle in Irish: frequently asked questions

What is the Irish for circumcircle?

The Irish for circumcircle is imchiorcal (pronounced “IM-ih-hir-kul”). It’s a masculine noun and the plural is imchiorcail.

How do you pronounce imchiorcal in Irish?

Imchiorcal is said like “IM-ih-hir-kul” (IPA /ˈiməˌçiɾˠkəlˠ/).

What is the plural of circumcircle in Irish?

The plural of imchiorcal is imchiorcail; with the article, na himchiorcail means “the circumcircles”. The genitive plural is imchiorcal, as in gathanna na n-imchiorcal (radii of the circumcircles).

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

Irish nouns beginning with a vowel take a prefix after certain words: an t-imchiorcal (the circumcircle), a himchiorcal (her circumcircle), a n-imchiorcal (their circumcircle), na himchiorcail (the circumcircles).

What is the difference between 'imchiorcal' and 'inchiorcal'?

An 'imchiorcal' (circumcircle) passes through the vertices of a figure, while an 'inchiorcal' (incircle) is drawn inside it, touching each side.

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