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Discipline in Irish (Disciplín): Meaning, Pronunciation, Usage

The Irish for discipline is disciplín, a masculine noun (plural disciplíní).
Updated October 2026Report a mistake

How to say “discipline” in Irish

Irish:
disciplín
English:
discipline
Word type:
noun
Gender:
masculine, fourth declension
Pronunciation:
“DISH-kip-leen”  /ˈdʲɪʃcɪpʲlʲiːnʲ/
Various forms
Plural:
disciplíní (disciplines)
Genitive singular:
disciplín, an disciplín (e.g. easpa disciplín, lack of discipline)
Genitive plural:
disciplíní, na ndisciplíní (e.g. raon na ndisciplíní, the range of disciplines)

What does “disciplín” mean?

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

discipline
Orderly behaviour and self-control, or the training and rules used to achieve it.Also: self-control, order, training.
1 other meaning:
2discipline
A branch of learning or field of study.Also: field of study, subject, branch of learning.

Other Irish words for discipline: smachtaigh (discipline)

“Disciplín” with the article

The plural of discipline in Irish is disciplíní. Here is disciplín after the article (an t-alt), in the singular and the plural.

an disciplín
the discipline
No change after an
na disciplíní
the disciplines
Plural: no change after na

“Disciplín” in a sentence: Irish examples

Common Irish sentences using disciplín, the Irish word for discipline.

Tá disciplín láidir sa scoil seo.
There is strong discipline in this school.
Níl aon disciplín ag na páistí sin.
Those children have no discipline.
Teastaíonn disciplín chun teanga a fhoghlaim.
Learning a language takes discipline.
Bhí an disciplín an-dian san arm.
The discipline was very strict in the army.
Is fadhb mhór í easpa disciplín.
Lack of discipline is a big problem.
Oibríonn taighdeoirí ó dhisciplíní éagsúla le chéile.
Researchers from different disciplines work together.
Níl aon disciplín ag an bhfoireann sin.
That team has no discipline.

Other nouns in Irish

More everyday Irish nouns to learn next.

Discipline in Irish: frequently asked questions

What is the Irish for discipline?

The Irish for discipline is disciplín (pronounced “DISH-kip-leen”). It’s a masculine noun and the plural is disciplíní.

How do you pronounce disciplín in Irish?

Disciplín is said like “DISH-kip-leen” (IPA /ˈdʲɪʃcɪpʲlʲiːnʲ/).

What is the plural of discipline in Irish?

The plural of disciplín is disciplíní; with the article, na disciplíní means “the disciplines”. The genitive plural is disciplíní, as in raon na ndisciplíní (the range of disciplines).

Why does disciplín change to dhisciplín or ndisciplín?

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

What is the difference between 'disciplín' and 'smacht'?

'Smacht' is the everyday word for control or discipline, as in 'smacht a choinneáil ar an rang', while 'disciplín' is more formal and also means an academic discipline.

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