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To work in Irish (oibrigh): Meaning, Conjugation, Examples

Other uses of ‘oibrigh’: operate · work on

The Irish for to work is oibrigh; ag oibriú is working.
Updated October 2026Report a mistake

How to say “to work” in Irish

Irish:
oibrigh
English:
to work, operate, work on
Word type:
verb, second-conjugation
Verbal noun:
oibriú (ag oibriú, working)
Verbal adjective:
oibrithe
Pronunciation:
“IB-ree”  /ˈɛbʲɾʲə/

What does “oibrigh” mean?

“Oibrigh” has three alternative meanings. The most common comes first.

to work
To do a job or carry out physical or mental labour.Also: labour, toil.
2 other meanings: operate or work on
2to operate
To make a machine or system run, or to function properly.Also: function, run, work.
3to work on
To act on or influence something or someone, used with 'ar'.Also: act on, affect.

“Oibrigh” in the different tenses

Every form follows An Caighdeán Oifigiúil.

Aimsir Chaite (Past)

PersonPositiveNegativeQuestion
mé (I)D'oibrigh méI workedNíor oibrigh méI did not workAr oibrigh mé?Did I work?
tú (you)D'oibrigh túYou workedNíor oibrigh túYou did not workAr oibrigh tú?Did you work?
sé / sí (he / she)D'oibrigh sé / síHe workedNíor oibrigh sé / síHe did not workAr oibrigh sé / sí?Did he work?
sinn (we)D'oibríomarWe workedNíor oibríomarWe did not workAr oibríomar?Did we work?
sibh (you, plural)D'oibrigh sibhYou workedNíor oibrigh sibhYou did not workAr oibrigh sibh?Did you work?
siad (they)D'oibrigh siadThey workedNíor oibrigh siadThey did not workAr oibrigh siad?Did they work?
saorbhriathar (autonomous)OibríodhNíor oibríodhAr oibríodh?

Aimsir Láithreach (Present)

PersonPositiveNegativeQuestion
mé (I)OibrímI workNí oibrímI do not workAn oibrím?Do I work?
tú (you)Oibríonn túYou workNí oibríonn túYou do not workAn oibríonn tú?Do you work?
sé / sí (he / she)Oibríonn sé / síHe worksNí oibríonn sé / síHe does not workAn oibríonn sé / sí?Does he work?
sinn (we)OibrímidWe workNí oibrímidWe do not workAn oibrímid?Do we work?
sibh (you, plural)Oibríonn sibhYou workNí oibríonn sibhYou do not workAn oibríonn sibh?Do you work?
siad (they)Oibríonn siadThey workNí oibríonn siadThey do not workAn oibríonn siad?Do they work?
saorbhriathar (autonomous)OibrítearNí oibrítearAn oibrítear?

Aimsir Fháistineach (Future)

PersonPositiveNegativeQuestion
mé (I)Oibreoidh méI will workNí oibreoidh méI will not workAn oibreoidh mé?Will I work?
tú (you)Oibreoidh túYou will workNí oibreoidh túYou will not workAn oibreoidh tú?Will you work?
sé / sí (he / she)Oibreoidh sé / síHe will workNí oibreoidh sé / síHe will not workAn oibreoidh sé / sí?Will he work?
sinn (we)OibreoimidWe will workNí oibreoimidWe will not workAn oibreoimid?Will we work?
sibh (you, plural)Oibreoidh sibhYou will workNí oibreoidh sibhYou will not workAn oibreoidh sibh?Will you work?
siad (they)Oibreoidh siadThey will workNí oibreoidh siadThey will not workAn oibreoidh siad?Will they work?
saorbhriathar (autonomous)OibreofarNí oibreofarAn oibreofar?

Modh Coinníollach (Conditional)

PersonPositiveNegativeQuestion
mé (I)D'oibreoinnI would workNí oibreoinnI would not workAn oibreoinn?Would I work?
tú (you)D'oibreofáYou would workNí oibreofáYou would not workAn oibreofá?Would you work?
sé / sí (he / she)D'oibreodh sé / síHe would workNí oibreodh sé / síHe would not workAn oibreodh sé / sí?Would he work?
sinn (we)D'oibreoimisWe would workNí oibreoimisWe would not workAn oibreoimis?Would we work?
sibh (you, plural)D'oibreodh sibhYou would workNí oibreodh sibhYou would not workAn oibreodh sibh?Would you work?
siad (they)D'oibreoidísThey would workNí oibreoidísThey would not workAn oibreoidís?Would they work?
saorbhriathar (autonomous)D'oibreofaíNí oibreofaíAn oibreofaí?

“Oibrigh” in a sentence: Irish examples

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

D'oibrigh sé go crua sa ghairdín inné.
He worked hard in the garden yesterday.
Oibríonn mo mháthair in ospidéal sa chathair.
My mother works in a hospital in the city.
Oibreoidh mé san oifig amárach.
I will work in the office tomorrow.
D'oibreodh an t-inneall dá mbeadh peitreal ann.
The engine would work if there were petrol in it.
Ní oibríonn an ríomhaire seo i gceart.
This computer doesn't work properly.
An oibríonn tú ag an deireadh seachtaine?
Do you work at the weekend?

Phrases with oibrigh: Oibrím i (I work in)

Other verbs in Irish

More everyday Irish verbs to learn next.

Phrases with “oibrigh”

To work in Irish: frequently asked questions

What is the Irish for to work?

The Irish for to work is oibrigh (pronounced “IB-ree”). It is a second-conjugation verb; the verbal noun is oibriú.

What is the verbal noun of oibrigh?

The verbal noun of oibrigh is oibriú, used after ag for the continuous: ag oibriú (working). The verbal adjective is oibrithe.

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

Past: D'oibrigh mé; negative Níor oibrigh mé; question Ar oibrigh mé?. Future: Oibreoidh mé; negative Ní oibreoidh mé; question An oibreoidh mé?.

What is the modh coinníollach of oibrigh?

The conditional (modh coinníollach) first person is D'oibreoinn (I would work); negative Ní oibreoinn; question An oibreoinn?.

Does oibrigh have more than one meaning?

Yes. Oibrigh can mean to work, to operate or to work on, depending on context; the first is the most common.

How do I say 'it works' about a machine?

Use 'oibríonn sé', for example 'Oibríonn an carr anois' means 'The car works now'. You can also say 'Tá sé ag obair'.

What is the difference between 'oibriú' and 'obair'?

'Obair' is the everyday noun and verbal noun for work, as in 'tá mé ag obair'. 'Oibriú' is the verbal noun of 'oibrigh', used more for operating or working something, as in 'oibriú an innill'.

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