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To hinder in Irish (bac): Meaning, Conjugation, Examples

Other uses of ‘bac’: bother · interfere · obstruction (noun, masculine)

The Irish for to hinder is bac; ag bacadh is hindering.
Updated October 2026Report a mistake

How to say “to hinder” in Irish

Irish:
bac
English:
to hinder, bother, interfere
Word type:
verb, first-conjugation
Verbal noun:
bacadh (ag bacadh, hindering)
Verbal adjective:
bactha
Pronunciation:
“bok”  /bˠak/

What does “bac” mean?

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

to hinder
To obstruct or stop someone or something from moving or acting.Also: obstruct, block, impede, prevent.
2 other meanings: bother or interfere
2to bother
With 'le', to bother or concern yourself with something; often used in the negative, as in 'ná bac leis'.Also: mind, heed, concern oneself with.
3to interfere
With 'le', to meddle or interfere with someone or something.Also: meddle, tamper with.
Other entries for “bac”

The same spelling has its own page as:

“Bac” in the different tenses

Every form follows An Caighdeán Oifigiúil.

Aimsir Chaite (Past)

PersonPositiveNegativeQuestion
mé (I)Bhac méI hinderedNíor bhac méI did not hinderAr bhac mé?Did I hinder?
tú (you)Bhac túYou hinderedNíor bhac túYou did not hinderAr bhac tú?Did you hinder?
sé / sí (he / she)Bhac sé / síHe hinderedNíor bhac sé / síHe did not hinderAr bhac sé / sí?Did he hinder?
sinn (we)BhacamarWe hinderedNíor bhacamarWe did not hinderAr bhacamar?Did we hinder?
sibh (you, plural)Bhac sibhYou hinderedNíor bhac sibhYou did not hinderAr bhac sibh?Did you hinder?
siad (they)Bhac siadThey hinderedNíor bhac siadThey did not hinderAr bhac siad?Did they hinder?
saorbhriathar (autonomous)BacadhNíor bacadhAr bacadh?

Aimsir Láithreach (Present)

PersonPositiveNegativeQuestion
mé (I)BacaimI hinderNí bhacaimI do not hinderAn mbacaim?Do I hinder?
tú (you)Bacann túYou hinderNí bhacann túYou do not hinderAn mbacann tú?Do you hinder?
sé / sí (he / she)Bacann sé / síHe hindersNí bhacann sé / síHe does not hinderAn mbacann sé / sí?Does he hinder?
sinn (we)BacaimidWe hinderNí bhacaimidWe do not hinderAn mbacaimid?Do we hinder?
sibh (you, plural)Bacann sibhYou hinderNí bhacann sibhYou do not hinderAn mbacann sibh?Do you hinder?
siad (they)Bacann siadThey hinderNí bhacann siadThey do not hinderAn mbacann siad?Do they hinder?
saorbhriathar (autonomous)BactarNí bhactarAn mbactar?

Aimsir Fháistineach (Future)

PersonPositiveNegativeQuestion
mé (I)Bacfaidh méI will hinderNí bhacfaidh méI will not hinderAn mbacfaidh mé?Will I hinder?
tú (you)Bacfaidh túYou will hinderNí bhacfaidh túYou will not hinderAn mbacfaidh tú?Will you hinder?
sé / sí (he / she)Bacfaidh sé / síHe will hinderNí bhacfaidh sé / síHe will not hinderAn mbacfaidh sé / sí?Will he hinder?
sinn (we)BacfaimidWe will hinderNí bhacfaimidWe will not hinderAn mbacfaimid?Will we hinder?
sibh (you, plural)Bacfaidh sibhYou will hinderNí bhacfaidh sibhYou will not hinderAn mbacfaidh sibh?Will you hinder?
siad (they)Bacfaidh siadThey will hinderNí bhacfaidh siadThey will not hinderAn mbacfaidh siad?Will they hinder?
saorbhriathar (autonomous)BacfarNí bhacfarAn mbacfar?

Modh Coinníollach (Conditional)

PersonPositiveNegativeQuestion
mé (I)BhacfainnI would hinderNí bhacfainnI would not hinderAn mbacfainn?Would I hinder?
tú (you)BhacfáYou would hinderNí bhacfáYou would not hinderAn mbacfá?Would you hinder?
sé / sí (he / she)Bhacfadh sé / síHe would hinderNí bhacfadh sé / síHe would not hinderAn mbacfadh sé / sí?Would he hinder?
sinn (we)BhacfaimisWe would hinderNí bhacfaimisWe would not hinderAn mbacfaimis?Would we hinder?
sibh (you, plural)Bhacfadh sibhYou would hinderNí bhacfadh sibhYou would not hinderAn mbacfadh sibh?Would you hinder?
siad (they)BhacfaidísThey would hinderNí bhacfaidísThey would not hinderAn mbacfaidís?Would they hinder?
saorbhriathar (autonomous)BhacfaíNí bhacfaíAn mbacfaí?

“Bac” in a sentence: Irish examples

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

Bhac an sneachta an trácht ar maidin.
The snow obstructed the traffic this morning.
Ní bhacann sé le hobair bhaile riamh.
He never bothers with homework.
Bacfaidh an balla seo an ghaoth.
This wall will block the wind.
Ní bhacfainn leis dá mbeinn i d'áit.
I wouldn't bother with it if I were you.
Níor bhac mé leis an litir.
I didn't bother with the letter.
Ar bhac tú leis an doras a dhúnadh?
Did you bother closing the door?

Other verbs in Irish

More everyday Irish verbs to learn next.

To hinder in Irish: frequently asked questions

What is the Irish for to hinder?

The Irish for to hinder is bac (pronounced “bok”). It is a first-conjugation verb; the verbal noun is bacadh.

What is the verbal noun of bac?

The verbal noun of bac is bacadh, used after ag for the continuous: ag bacadh (hindering). The verbal adjective is bactha.

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

Past: Bhac mé; negative Níor bhac mé; question Ar bhac mé?. Future: Bacfaidh mé; negative Ní bhacfaidh mé; question An mbacfaidh mé?.

What is the modh coinníollach of bac?

The conditional (modh coinníollach) first person is Bhacfainn (I would hinder); negative Ní bhacfainn; question An mbacfainn?.

Does bac have more than one meaning?

Yes. Bac can mean to hinder, to bother or to interfere, depending on context; the first is the most common.

What does 'ná bac leis' mean?

'Ná bac leis' means 'never mind it' or 'don't bother with it'. The verb 'bac' takes 'le' in the sense of bothering.

How is 'bac' different from 'coisc'?

'Bac' means to hinder or obstruct, and with 'le' to bother. 'Coisc' means to prevent or forbid, as in 'coisc ar dhuine rud a dhéanamh'.

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