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To curse in Irish (mallaigh): Meaning, Conjugation, Examples

Other uses of ‘mallaigh’: swear

The Irish for to curse is mallaigh; ag mallú is cursing.
Updated October 2026Report a mistake

How to say “to curse” in Irish

Irish:
mallaigh
English:
to curse, swear
Word type:
verb, second-conjugation
Verbal noun:
mallú (ag mallú, cursing)
Verbal adjective:
mallaithe
Pronunciation:
“MAL-ee”  /ˈmˠal̪ˠiː/

What does “mallaigh” mean?

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

to curse
To call down harm or misfortune on someone or something.Also: damn, put a curse on, execrate.
1 other meaning: swear
2to swear
To use bad language or utter curses.Also: curse, use bad language.

Other Irish verbs for to curse: eascainigh (curse)

“Mallaigh” in the different tenses

Every form follows An Caighdeán Oifigiúil.

Aimsir Chaite (Past)

PersonPositiveNegativeQuestion
mé (I)Mhallaigh méI cursedNíor mhallaigh méI did not curseAr mhallaigh mé?Did I curse?
tú (you)Mhallaigh túYou cursedNíor mhallaigh túYou did not curseAr mhallaigh tú?Did you curse?
sé / sí (he / she)Mhallaigh sé / síHe cursedNíor mhallaigh sé / síHe did not curseAr mhallaigh sé / sí?Did he curse?
sinn (we)MhallaíomarWe cursedNíor mhallaíomarWe did not curseAr mhallaíomar?Did we curse?
sibh (you, plural)Mhallaigh sibhYou cursedNíor mhallaigh sibhYou did not curseAr mhallaigh sibh?Did you curse?
siad (they)Mhallaigh siadThey cursedNíor mhallaigh siadThey did not curseAr mhallaigh siad?Did they curse?
saorbhriathar (autonomous)MallaíodhNíor mallaíodhAr mallaíodh?

Aimsir Láithreach (Present)

PersonPositiveNegativeQuestion
mé (I)MallaímI curseNí mhallaímI do not curseAn mallaím?Do I curse?
tú (you)Mallaíonn túYou curseNí mhallaíonn túYou do not curseAn mallaíonn tú?Do you curse?
sé / sí (he / she)Mallaíonn sé / síHe cursesNí mhallaíonn sé / síHe does not curseAn mallaíonn sé / sí?Does he curse?
sinn (we)MallaímidWe curseNí mhallaímidWe do not curseAn mallaímid?Do we curse?
sibh (you, plural)Mallaíonn sibhYou curseNí mhallaíonn sibhYou do not curseAn mallaíonn sibh?Do you curse?
siad (they)Mallaíonn siadThey curseNí mhallaíonn siadThey do not curseAn mallaíonn siad?Do they curse?
saorbhriathar (autonomous)MallaítearNí mhallaítearAn mallaítear?

Aimsir Fháistineach (Future)

PersonPositiveNegativeQuestion
mé (I)Mallóidh méI will curseNí mhallóidh méI will not curseAn mallóidh mé?Will I curse?
tú (you)Mallóidh túYou will curseNí mhallóidh túYou will not curseAn mallóidh tú?Will you curse?
sé / sí (he / she)Mallóidh sé / síHe will curseNí mhallóidh sé / síHe will not curseAn mallóidh sé / sí?Will he curse?
sinn (we)MallóimidWe will curseNí mhallóimidWe will not curseAn mallóimid?Will we curse?
sibh (you, plural)Mallóidh sibhYou will curseNí mhallóidh sibhYou will not curseAn mallóidh sibh?Will you curse?
siad (they)Mallóidh siadThey will curseNí mhallóidh siadThey will not curseAn mallóidh siad?Will they curse?
saorbhriathar (autonomous)MallófarNí mhallófarAn mallófar?

Modh Coinníollach (Conditional)

PersonPositiveNegativeQuestion
mé (I)MhallóinnI would curseNí mhallóinnI would not curseAn mallóinn?Would I curse?
tú (you)MhallófáYou would curseNí mhallófáYou would not curseAn mallófá?Would you curse?
sé / sí (he / she)Mhallódh sé / síHe would curseNí mhallódh sé / síHe would not curseAn mallódh sé / sí?Would he curse?
sinn (we)MhallóimisWe would curseNí mhallóimisWe would not curseAn mallóimis?Would we curse?
sibh (you, plural)Mhallódh sibhYou would curseNí mhallódh sibhYou would not curseAn mallódh sibh?Would you curse?
siad (they)MhallóidísThey would curseNí mhallóidísThey would not curseAn mallóidís?Would they curse?
saorbhriathar (autonomous)MhallófaíNí mhallófaíAn mallófaí?

“Mallaigh” in a sentence: Irish examples

Past, present, future and conditional, with a negative and a question.

Mhallaigh an seanfhear an lá ar casadh air í.
The old man cursed the day he met her.
Mallaíonn sé gach uair a chailleann a fhoireann.
He curses every time his team loses.
Mallóidh siad thú má insíonn tú an rún.
They will curse you if you tell the secret.
Mhallódh mo mháthair mé dá bhfeicfeadh sí é seo.
My mother would curse me if she saw this.
Níor mhallaigh sí riamh os comhair na bpáistí.
She never swore in front of the children.
Ar mhallaigh sé an tiománaí eile?
Did he curse the other driver?

Other verbs in Irish

More everyday Irish verbs to learn next.

To curse in Irish: frequently asked questions

What is the Irish for to curse?

The Irish for to curse is mallaigh (pronounced “MAL-ee”). It is a second-conjugation verb; the verbal noun is mallú.

What is the verbal noun of mallaigh?

The verbal noun of mallaigh is mallú, used after ag for the continuous: ag mallú (cursing). The verbal adjective is mallaithe.

How do you say mallaigh in the past and the future?

Past: Mhallaigh mé; negative Níor mhallaigh mé; question Ar mhallaigh mé?. Future: Mallóidh mé; negative Ní mhallóidh mé; question An mallóidh mé?.

What is the modh coinníollach of mallaigh?

The conditional (modh coinníollach) first person is Mhallóinn (I would curse); negative Ní mhallóinn; question An mallóinn?.

Does mallaigh have more than one meaning?

Yes. Mallaigh can mean to curse or to swear, depending on context; the first is the most common.

What is the difference between 'mallaigh' and 'eascainigh'?

'Mallaigh' means to put a curse on someone, while 'eascainigh' is the usual word for swearing or using bad language. 'Mallaigh' can also mean swear, but 'eascainigh' is more common in that sense.

How do I say 'cursed' as an adjective?

Use the verbal adjective 'mallaithe', as in 'an áit mhallaithe sin', that cursed place.

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