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Day in Irish (Lá): Meaning, Pronunciation, Usage

‘lá’ also means: day (occasion)

The Irish for day is lá, a masculine noun (plural laethanta).
Updated October 2026Report a mistake

How to say “day” in Irish

Irish:
lá
English:
day, day (occasion)
Word type:
noun
Gender:
masculine
Pronunciation:
“law”  /l̪ˠɑː/
Various forms
Plural:
laethanta (days)
Genitive singular:
lae, an lae (e.g. solas an lae, the light of day)
Genitive plural:
laethanta, na laethanta (e.g. i rith na laethanta, during the days)

What does “lá” mean?

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

day
A period of twenty-four hours, or the time of daylight between morning and night.Also: daytime, daylight, date.
1 other meaning: day (occasion)
2day (occasion)
A particular day set aside for an event or celebration, as in a feast day or market day.Also: day, occasion, holiday, feast day.

“Lá” with the article

The plural of day in Irish is laethanta. Here is lá after the article (an t-alt), in the singular and the plural.

an lá
the day
No change after an
na laethanta
the days
Plural: no change after na

“Lá” in a sentence: Irish examples

Common Irish sentences using lá, the Irish word for day.

Tá lá breá ann inniu.
It's a fine day today.
Bhí an lá fada agus tuirseach.
The day was long and tiring.
D'oibrigh sí ar feadh an lae.
She worked all day.
Bíonn na laethanta níos faide sa samhradh.
The days are longer in summer.
Ba é sin an lá ab fhearr i mo shaol.
That was the best day of my life.
Fan go lá pá, le do thoil.
Wait until pay day, please.
Bíonn sé ag obair trí lá sa tseachtain.
He works three days a week.

Other nouns in Irish

More everyday Irish nouns to learn next.

Phrases with “lá”

Day in Irish: frequently asked questions

What is the Irish for day?

The Irish for day is lá (pronounced “law”). It’s a masculine noun and the plural is laethanta. Depending on context it can also mean day (occasion).

How do you pronounce lá in Irish?

Lá is said like “law” (IPA /l̪ˠɑː/).

What is the plural of day in Irish?

The plural of lá is laethanta; with the article, na laethanta means “the days”. The genitive plural is laethanta, as in i rith na laethanta (during the days).

Does lá have more than one meaning?

Yes. Lá can mean day or day (occasion), depending on context; the first is the most common.

Why do numbers use 'lá' instead of 'laethanta'?

After numbers Irish uses the singular, so 'trí lá' means three days; 'laethanta' is used without a number, as in 'na laethanta seo'.

How do I say 'one day' in a story?

Use 'lá amháin' or 'aon lá amháin' for 'one day', and 'an lá cheana' for 'the other day'.

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