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Infinitesimal calculus in Irish (Mionchalcalas): Meaning, Pronunciation, Usage

The Irish for infinitesimal calculus is mionchalcalas, a masculine noun.
Updated October 2026Report a mistake

How to say “infinitesimal calculus” in Irish

Irish:
mionchalcalas
English:
infinitesimal calculus
Word type:
noun
Gender:
masculine
Pronunciation:
“MIN-khal-kuh-lus”  /ˈmʲɪnˌxalˠəkəlˠəsˠ/
Various forms
Genitive singular:
mionchalcalais, an mhionchalcalais (e.g. bunphrionsabail an mhionchalcalais, the basic principles of infinitesimal calculus)

What does “mionchalcalas” mean?

infinitesimal calculus
The branch of mathematics dealing with infinitely small quantities, covering differentiation and integration.Also: calculus, differential calculus.

“Mionchalcalas” with the article

Here is mionchalcalas after the article (an t-alt).

an mionchalcalas
the infinitesimal calculus
No change after an

“Mionchalcalas” in a sentence: Irish examples

Common Irish sentences using mionchalcalas, the Irish word for infinitesimal calculus.

Tá mionchalcalas á staidéar aici san ollscoil.
She is studying calculus at university.
Is brainse den mhatamaitic é an mionchalcalas.
Calculus is a branch of mathematics.
Bhí scrúdú mionchalcalais againn inné.
We had a calculus exam yesterday.
Ní thuigim an mionchalcalas ar chor ar bith.
I don't understand calculus at all.
Tá leabhar nua ar mhionchalcalas sa leabharlann.
There is a new book on calculus in the library.
Is maith le m'iníon an mionchalcalas.
My daughter likes calculus.
Úsáideann innealtóirí mionchalcalas go minic.
Engineers often use calculus.

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Infinitesimal calculus in Irish: frequently asked questions

What is the Irish for infinitesimal calculus?

The Irish for infinitesimal calculus is mionchalcalas (pronounced “MIN-khal-kuh-lus”). It’s a masculine noun.

How do you pronounce mionchalcalas in Irish?

Mionchalcalas is said like “MIN-khal-kuh-lus” (IPA /ˈmʲɪnˌxalˠəkəlˠəsˠ/).

Does mionchalcalas have a plural?

No plural form is given for mionchalcalas in the standard. Many abstract and mass nouns in Irish have no plural.

Why does mionchalcalas change to mhionchalcalas?

After words like mo (my) and do (your) the first letter is lenited: mo mhionchalcalas. After ár (our) it stays ár mionchalcalas, because m does not take eclipsis.

What is the difference between 'mionchalcalas' and 'calcalas'?

'Calcalas' is calculus in general, while 'mionchalcalas' specifically means infinitesimal calculus; in practice both are used for school calculus.

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