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To swell in Irish (borr): Meaning, Conjugation, Examples

Other uses of ‘borr’: grow

The Irish for to swell is borr; ag borradh is swelling.
Updated October 2026Report a mistake

How to say “to swell” in Irish

Irish:
borr
English:
to swell, grow
Word type:
verb, first-conjugation
Verbal noun:
borradh (ag borradh, swelling)
Verbal adjective:
borrtha
Pronunciation:
“bor”  /bˠɔɾˠ/

What does “borr” mean?

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

to swell
To become bigger or puffed up, like a swelling or a rising sea.Also: puff up, bulge, enlarge.
1 other meaning: grow
2to grow
To grow, increase or thrive, especially quickly.Also: increase, thrive, burgeon.

“Borr” in the different tenses

Every form follows An Caighdeán Oifigiúil.

Aimsir Chaite (Past)

PersonPositiveNegativeQuestion
mé (I)Bhorr méI swelledNíor bhorr méI did not swellAr bhorr mé?Did I swell?
tú (you)Bhorr túYou swelledNíor bhorr túYou did not swellAr bhorr tú?Did you swell?
sé / sí (he / she)Bhorr sé / síHe swelledNíor bhorr sé / síHe did not swellAr bhorr sé / sí?Did he swell?
sinn (we)BhorramarWe swelledNíor bhorramarWe did not swellAr bhorramar?Did we swell?
sibh (you, plural)Bhorr sibhYou swelledNíor bhorr sibhYou did not swellAr bhorr sibh?Did you swell?
siad (they)Bhorr siadThey swelledNíor bhorr siadThey did not swellAr bhorr siad?Did they swell?
saorbhriathar (autonomous)BorradhNíor borradhAr borradh?

Aimsir Láithreach (Present)

PersonPositiveNegativeQuestion
mé (I)BorraimI swellNí bhorraimI do not swellAn mborraim?Do I swell?
tú (you)Borrann túYou swellNí bhorrann túYou do not swellAn mborrann tú?Do you swell?
sé / sí (he / she)Borrann sé / síHe swellsNí bhorrann sé / síHe does not swellAn mborrann sé / sí?Does he swell?
sinn (we)BorraimidWe swellNí bhorraimidWe do not swellAn mborraimid?Do we swell?
sibh (you, plural)Borrann sibhYou swellNí bhorrann sibhYou do not swellAn mborrann sibh?Do you swell?
siad (they)Borrann siadThey swellNí bhorrann siadThey do not swellAn mborrann siad?Do they swell?
saorbhriathar (autonomous)BorrtarNí bhorrtarAn mborrtar?

Aimsir Fháistineach (Future)

PersonPositiveNegativeQuestion
mé (I)Borrfaidh méI will swellNí bhorrfaidh méI will not swellAn mborrfaidh mé?Will I swell?
tú (you)Borrfaidh túYou will swellNí bhorrfaidh túYou will not swellAn mborrfaidh tú?Will you swell?
sé / sí (he / she)Borrfaidh sé / síHe will swellNí bhorrfaidh sé / síHe will not swellAn mborrfaidh sé / sí?Will he swell?
sinn (we)BorrfaimidWe will swellNí bhorrfaimidWe will not swellAn mborrfaimid?Will we swell?
sibh (you, plural)Borrfaidh sibhYou will swellNí bhorrfaidh sibhYou will not swellAn mborrfaidh sibh?Will you swell?
siad (they)Borrfaidh siadThey will swellNí bhorrfaidh siadThey will not swellAn mborrfaidh siad?Will they swell?
saorbhriathar (autonomous)BorrfarNí bhorrfarAn mborrfar?

Modh Coinníollach (Conditional)

PersonPositiveNegativeQuestion
mé (I)BhorrfainnI would swellNí bhorrfainnI would not swellAn mborrfainn?Would I swell?
tú (you)BhorrfáYou would swellNí bhorrfáYou would not swellAn mborrfá?Would you swell?
sé / sí (he / she)Bhorrfadh sé / síHe would swellNí bhorrfadh sé / síHe would not swellAn mborrfadh sé / sí?Would he swell?
sinn (we)BhorrfaimisWe would swellNí bhorrfaimisWe would not swellAn mborrfaimis?Would we swell?
sibh (you, plural)Bhorrfadh sibhYou would swellNí bhorrfadh sibhYou would not swellAn mborrfadh sibh?Would you swell?
siad (they)BhorrfaidísThey would swellNí bhorrfaidísThey would not swellAn mborrfaidís?Would they swell?
saorbhriathar (autonomous)BhorrfaíNí bhorrfaíAn mborrfaí?

“Borr” in a sentence: Irish examples

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

Bhorr a rúitín tar éis na timpiste.
Her ankle swelled after the accident.
Borrann an abhainn nuair a bhíonn báisteach throm ann.
The river swells when there is heavy rain.
Borrfaidh an t-arán san oigheann.
The bread will rise in the oven.
Bhorrfadh an lámh dá mbuailfeadh beach í.
The hand would swell if a bee stung it.
Níor bhorr an ghlúin in aon chor.
The knee did not swell at all.
Ar bhorr do shúil ar maidin?
Did your eye swell this morning?

Other verbs in Irish

More everyday Irish verbs to learn next.

To swell in Irish: frequently asked questions

What is the Irish for to swell?

The Irish for to swell is borr (pronounced “bor”). It is a first-conjugation verb; the verbal noun is borradh.

What is the verbal noun of borr?

The verbal noun of borr is borradh, used after ag for the continuous: ag borradh (swelling). The verbal adjective is borrtha.

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

Past: Bhorr mé; negative Níor bhorr mé; question Ar bhorr mé?. Future: Borrfaidh mé; negative Ní bhorrfaidh mé; question An mborrfaidh mé?.

What is the modh coinníollach of borr?

The conditional (modh coinníollach) first person is Bhorrfainn (I would swell); negative Ní bhorrfainn; question An mborrfainn?.

Does borr have more than one meaning?

Yes. Borr can mean to swell or to grow, depending on context; the first is the most common.

What is the difference between 'borr' and 'at'?

Both mean to swell, but 'at' is the everyday word for a body part swelling, while 'borr' also suggests growing or surging, as in 'borradh' (a surge or boom).

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