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To run in Irish (rith): Meaning, Conjugation, Examples

Other uses of ‘rith’: flow · pass · running (noun, masculine)

The Irish for to run is rith; ag rith is running.
Updated October 2026Report a mistake

How to say “to run” in Irish

Irish:
rith
English:
to run, flow, pass
Word type:
verb, first-conjugation
Verbal noun:
rith (ag rith, running)
Verbal adjective:
rite
Pronunciation:
“rih”  /ɾˠɪh/

What does “rith” mean?

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

to run
To move quickly on foot, faster than walking.Also: race, sprint, dash.
2 other meanings: flow or pass
2to flow
Of a liquid, to move along freely, as water does in a river.Also: run, stream, pour.
3to pass
To pass or enact something formally, such as a law or a motion.Also: enact, carry.

Other Irish verbs for to run: reáchtáil (run), bainistigh (manage)

Other entries for “rith”

The same spelling has its own page as:

“Rith” in the different tenses

Every form follows An Caighdeán Oifigiúil.

Aimsir Chaite (Past)

PersonPositiveNegativeQuestion
mé (I)Rith méI ranNíor rith méI did not runAr rith mé?Did I run?
tú (you)Rith túYou ranNíor rith túYou did not runAr rith tú?Did you run?
sé / sí (he / she)Rith sé / síHe ranNíor rith sé / síHe did not runAr rith sé / sí?Did he run?
sinn (we)RitheamarWe ranNíor ritheamarWe did not runAr ritheamar?Did we run?
sibh (you, plural)Rith sibhYou ranNíor rith sibhYou did not runAr rith sibh?Did you run?
siad (they)Rith siadThey ranNíor rith siadThey did not runAr rith siad?Did they run?
saorbhriathar (autonomous)RitheadhNíor ritheadhAr ritheadh?

Aimsir Láithreach (Present)

PersonPositiveNegativeQuestion
mé (I)RithimI runNí rithimI do not runAn rithim?Do I run?
tú (you)Ritheann túYou runNí ritheann túYou do not runAn ritheann tú?Do you run?
sé / sí (he / she)Ritheann sé / síHe runsNí ritheann sé / síHe does not runAn ritheann sé / sí?Does he run?
sinn (we)RithimidWe runNí rithimidWe do not runAn rithimid?Do we run?
sibh (you, plural)Ritheann sibhYou runNí ritheann sibhYou do not runAn ritheann sibh?Do you run?
siad (they)Ritheann siadThey runNí ritheann siadThey do not runAn ritheann siad?Do they run?
saorbhriathar (autonomous)RitearNí ritearAn ritear?

Aimsir Fháistineach (Future)

PersonPositiveNegativeQuestion
mé (I)Rithfidh méI will runNí rithfidh méI will not runAn rithfidh mé?Will I run?
tú (you)Rithfidh túYou will runNí rithfidh túYou will not runAn rithfidh tú?Will you run?
sé / sí (he / she)Rithfidh sé / síHe will runNí rithfidh sé / síHe will not runAn rithfidh sé / sí?Will he run?
sinn (we)RithfimidWe will runNí rithfimidWe will not runAn rithfimid?Will we run?
sibh (you, plural)Rithfidh sibhYou will runNí rithfidh sibhYou will not runAn rithfidh sibh?Will you run?
siad (they)Rithfidh siadThey will runNí rithfidh siadThey will not runAn rithfidh siad?Will they run?
saorbhriathar (autonomous)RithfearNí rithfearAn rithfear?

Modh Coinníollach (Conditional)

PersonPositiveNegativeQuestion
mé (I)RithfinnI would runNí rithfinnI would not runAn rithfinn?Would I run?
tú (you)RithfeáYou would runNí rithfeáYou would not runAn rithfeá?Would you run?
sé / sí (he / she)Rithfeadh sé / síHe would runNí rithfeadh sé / síHe would not runAn rithfeadh sé / sí?Would he run?
sinn (we)RithfimisWe would runNí rithfimisWe would not runAn rithfimis?Would we run?
sibh (you, plural)Rithfeadh sibhYou would runNí rithfeadh sibhYou would not runAn rithfeadh sibh?Would you run?
siad (they)RithfidísThey would runNí rithfidísThey would not runAn rithfidís?Would they run?
saorbhriathar (autonomous)RithfíNí rithfíAn rithfí?

“Rith” in a sentence: Irish examples

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

Rith an cat faoin ngeata.
The cat ran under the gate.
Ritheann sí míle gach lá.
She runs a mile every day.
Rithfidh mé abhaile tar éis na scoile.
I will run home after school.
Rithfeadh sé níos tapúla dá mbeadh bróga maithe aige.
He would run faster if he had good shoes.
Níor rith an madra ar shiúl.
The dog didn't run away.
Ar rith tú an rás inné?
Did you run the race yesterday?

Other verbs in Irish

More everyday Irish verbs to learn next.

To run in Irish: frequently asked questions

What is the Irish for to run?

The Irish for to run is rith (pronounced “rih”). It is a first-conjugation verb; the verbal noun is rith.

What is the verbal noun of rith?

The verbal noun of rith is rith, used after ag for the continuous: ag rith (running). The verbal adjective is rite.

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

Past: Rith mé; negative Níor rith mé; question Ar rith mé?. Future: Rithfidh mé; negative Ní rithfidh mé; question An rithfidh mé?.

What is the modh coinníollach of rith?

The conditional (modh coinníollach) first person is Rithfinn (I would run); negative Ní rithfinn; question An rithfinn?.

Does rith have more than one meaning?

Yes. Rith can mean to run, to flow or to pass, depending on context; the first is the most common.

What does 'rith le' mean?

'Rith le' means to succeed for someone, as in 'Rith an t-ádh leis', he was lucky. 'Rith sé liom' can also mean it occurred to me.

Is 'i rith' related to this verb?

Yes, 'i rith' uses the noun 'rith' and means during, as in 'i rith na seachtaine', during the week.

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