HeyRua Get the app

Repentance in Irish (Aithrí): Meaning, Pronunciation, Usage

‘aithrí’ also means: penance

The Irish for repentance is aithrí, a feminine noun (plural aithríonna).
Updated October 2026Report a mistake

How to say “repentance” in Irish

Irish:
aithrí
English:
repentance, penance
Word type:
noun
Gender:
feminine, fourth declension
Pronunciation:
“AH-ree”  /ˈahɾʲiː/
Various forms
Plural:
aithríonna (repentances)
Genitive singular:
aithrí, na haithrí (e.g. sacraimint na haithrí, the sacrament of penance)
Genitive plural:
aithríonna, na n-aithríonna (e.g. déanamh na n-aithríonna, the doing of the penances)

What does “aithrí” mean?

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

repentance
Sorrow for wrongdoing together with the resolve to change, especially in a religious sense.Also: penitence, contrition, remorse.
1 other meaning: penance
2penance
An act done to make up for sin, such as one imposed in confession.Also: atonement, expiation.

“Aithrí” with the article

The plural of repentance in Irish is aithríonna. Here is aithrí after the article (an t-alt), in the singular and the plural.

an aithrí
the repentance
No change: feminine nouns starting with a vowel keep their form after an
na haithríonna
the repentances
Plural: na adds h before a vowel

“Aithrí” in a sentence: Irish examples

Common Irish sentences using aithrí, the Irish word for repentance.

Rinne sé aithrí as a pheacaí.
He repented of his sins.
Ní raibh aon aithrí air faoin méid a rinne sé.
He showed no remorse for what he did.
Thug an sagart breithiúnas aithrí dom.
The priest gave me a penance.
Chuaigh sí chuig sacraimint na haithrí Dé Sathairn.
She went to confession on Saturday.
Is é an Carghas aimsir na haithrí.
Lent is the season of penance.
Bhí an aithrí le feiceáil ina shúile.
The repentance could be seen in his eyes.
Déan aithrí sula mbeidh sé ródhéanach.
Repent before it's too late.

Other nouns in Irish

More everyday Irish nouns to learn next.

Repentance in Irish: frequently asked questions

What is the Irish for repentance?

The Irish for repentance is aithrí (pronounced “AH-ree”). It’s a feminine noun and the plural is aithríonna. Depending on context it can also mean penance.

How do you pronounce aithrí in Irish?

Aithrí is said like “AH-ree” (IPA /ˈahɾʲiː/).

What is the plural of repentance in Irish?

The plural of aithrí is aithríonna; with the article, na haithríonna means “the repentances”. The genitive plural is aithríonna, as in déanamh na n-aithríonna (the doing of the penances).

Does aithrí have more than one meaning?

Yes. Aithrí can mean repentance or penance, depending on context; the first is the most common.

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

Irish nouns beginning with a vowel take a prefix after certain words: an aithrí (the repentance), a haithrí (her repentance), a n-aithrí (their repentance), na haithríonna (the repentances).

What is the difference between aithrí and aiféala?

Aiféala is everyday regret, as in 'tá aiféala orm', while aithrí is moral or religious repentance, as in 'aithrí a dhéanamh'.

Learn Irish by
actually speaking it

Learn everyday Irish words like aithrí through guided conversation with Rua.

7-day free trial. Cancel anytime.

The HeyRua app home screen