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To corroborate in Irish (comhthacaigh): Meaning, Conjugation, Examples

The Irish for to corroborate is comhthacaigh; ag comhthacú is corroborating.
Updated October 2026Report a mistake

How to say “to corroborate” in Irish

Irish:
comhthacaigh
English:
to corroborate
Word type:
verb, second-conjugation
Verbal noun:
comhthacú (ag comhthacú, corroborating)
Verbal adjective:
comhthacaithe
Pronunciation:
“KOH-hak-ee”  /ˈkoːhakə/

What does “comhthacaigh” mean?

to corroborate
To confirm or support a statement, claim or piece of evidence with further evidence.Also: confirm, back up, support.

“Comhthacaigh” in the different tenses

Every form follows An Caighdeán Oifigiúil.

Aimsir Chaite (Past)

PersonPositiveNegativeQuestion
mé (I)Chomhthacaigh méI corroboratedNíor chomhthacaigh méI did not corroborateAr chomhthacaigh mé?Did I corroborate?
tú (you)Chomhthacaigh túYou corroboratedNíor chomhthacaigh túYou did not corroborateAr chomhthacaigh tú?Did you corroborate?
sé / sí (he / she)Chomhthacaigh sé / síHe corroboratedNíor chomhthacaigh sé / síHe did not corroborateAr chomhthacaigh sé / sí?Did he corroborate?
sinn (we)ChomhthacaíomarWe corroboratedNíor chomhthacaíomarWe did not corroborateAr chomhthacaíomar?Did we corroborate?
sibh (you, plural)Chomhthacaigh sibhYou corroboratedNíor chomhthacaigh sibhYou did not corroborateAr chomhthacaigh sibh?Did you corroborate?
siad (they)Chomhthacaigh siadThey corroboratedNíor chomhthacaigh siadThey did not corroborateAr chomhthacaigh siad?Did they corroborate?
saorbhriathar (autonomous)ComhthacaíodhNíor comhthacaíodhAr comhthacaíodh?

Aimsir Láithreach (Present)

PersonPositiveNegativeQuestion
mé (I)ComhthacaímI corroborateNí chomhthacaímI do not corroborateAn gcomhthacaím?Do I corroborate?
tú (you)Comhthacaíonn túYou corroborateNí chomhthacaíonn túYou do not corroborateAn gcomhthacaíonn tú?Do you corroborate?
sé / sí (he / she)Comhthacaíonn sé / síHe corroboratesNí chomhthacaíonn sé / síHe does not corroborateAn gcomhthacaíonn sé / sí?Does he corroborate?
sinn (we)ComhthacaímidWe corroborateNí chomhthacaímidWe do not corroborateAn gcomhthacaímid?Do we corroborate?
sibh (you, plural)Comhthacaíonn sibhYou corroborateNí chomhthacaíonn sibhYou do not corroborateAn gcomhthacaíonn sibh?Do you corroborate?
siad (they)Comhthacaíonn siadThey corroborateNí chomhthacaíonn siadThey do not corroborateAn gcomhthacaíonn siad?Do they corroborate?
saorbhriathar (autonomous)ComhthacaítearNí chomhthacaítearAn gcomhthacaítear?

Aimsir Fháistineach (Future)

PersonPositiveNegativeQuestion
mé (I)Comhthacóidh méI will corroborateNí chomhthacóidh méI will not corroborateAn gcomhthacóidh mé?Will I corroborate?
tú (you)Comhthacóidh túYou will corroborateNí chomhthacóidh túYou will not corroborateAn gcomhthacóidh tú?Will you corroborate?
sé / sí (he / she)Comhthacóidh sé / síHe will corroborateNí chomhthacóidh sé / síHe will not corroborateAn gcomhthacóidh sé / sí?Will he corroborate?
sinn (we)ComhthacóimidWe will corroborateNí chomhthacóimidWe will not corroborateAn gcomhthacóimid?Will we corroborate?
sibh (you, plural)Comhthacóidh sibhYou will corroborateNí chomhthacóidh sibhYou will not corroborateAn gcomhthacóidh sibh?Will you corroborate?
siad (they)Comhthacóidh siadThey will corroborateNí chomhthacóidh siadThey will not corroborateAn gcomhthacóidh siad?Will they corroborate?
saorbhriathar (autonomous)ComhthacófarNí chomhthacófarAn gcomhthacófar?

Modh Coinníollach (Conditional)

PersonPositiveNegativeQuestion
mé (I)ChomhthacóinnI would corroborateNí chomhthacóinnI would not corroborateAn gcomhthacóinn?Would I corroborate?
tú (you)ChomhthacófáYou would corroborateNí chomhthacófáYou would not corroborateAn gcomhthacófá?Would you corroborate?
sé / sí (he / she)Chomhthacódh sé / síHe would corroborateNí chomhthacódh sé / síHe would not corroborateAn gcomhthacódh sé / sí?Would he corroborate?
sinn (we)ChomhthacóimisWe would corroborateNí chomhthacóimisWe would not corroborateAn gcomhthacóimis?Would we corroborate?
sibh (you, plural)Chomhthacódh sibhYou would corroborateNí chomhthacódh sibhYou would not corroborateAn gcomhthacódh sibh?Would you corroborate?
siad (they)ChomhthacóidísThey would corroborateNí chomhthacóidísThey would not corroborateAn gcomhthacóidís?Would they corroborate?
saorbhriathar (autonomous)ChomhthacófaíNí chomhthacófaíAn gcomhthacófaí?

“Comhthacaigh” in a sentence: Irish examples

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

Chomhthacaigh an finné scéal an phóilín.
The witness corroborated the policeman's story.
Comhthacaíonn an fhianaise nua a ráiteas.
The new evidence corroborates his statement.
Comhthacóidh na doiciméid an t-éileamh.
The documents will corroborate the claim.
Chomhthacódh an taifead sin a leagan féin.
That record would corroborate her own version.
Níor chomhthacaigh aon duine a scéal.
Nobody corroborated his story.
Ar chomhthacaigh an saineolaí an tuarascáil?
Did the expert corroborate the report?

Other verbs in Irish

More everyday Irish verbs to learn next.

To corroborate in Irish: frequently asked questions

What is the Irish for to corroborate?

The Irish for to corroborate is comhthacaigh (pronounced “KOH-hak-ee”). It is a second-conjugation verb; the verbal noun is comhthacú.

What is the verbal noun of comhthacaigh?

The verbal noun of comhthacaigh is comhthacú, used after ag for the continuous: ag comhthacú (corroborating). The verbal adjective is comhthacaithe.

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

Past: Chomhthacaigh mé; negative Níor chomhthacaigh mé; question Ar chomhthacaigh mé?. Future: Comhthacóidh mé; negative Ní chomhthacóidh mé; question An gcomhthacóidh mé?.

What is the modh coinníollach of comhthacaigh?

The conditional (modh coinníollach) first person is Chomhthacóinn (I would corroborate); negative Ní chomhthacóinn; question An gcomhthacóinn?.

How is 'comhthacaigh' different from 'tacaigh'?

'Tacaigh' means to support in general, usually with 'le' (tacaigh le duine), while 'comhthacaigh' is a formal, mainly legal word meaning to corroborate evidence and takes a direct object.

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