confirm

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confirm

  • /kənˈfɜːm/ UK
  • /kənˈfɝm/ US
  • /kənˈfɜ(r)m/ South Asia
  • /kənˈfɔ(r)m/

Sounds like conform · Rhymes with -ɜː(ɹ)m

Where it comes from

From Middle English confirmen, confermen, from Old French confermer, from Latin cōnfirmāre (“to make firm, strengthen, establish”), from con- (“together”) + firmāre (“to make firm”), from firmus (“firm”).

verb confirms · confirming · confirmed · confirm

  1. To strengthen; to make firm or resolute.

    Similar: strengthen

  2. transitive To administer the sacrament of confirmation on (someone). She pulled through with the boy till he was confirmed; but then she told him that she could not feed him any longer; he would have to go out and earn his own bread.
  3. To assure the accuracy of previous statements. Despite all the evidence confirming the existence of the Protheans, little is known about their culture and society. From time to time, dig sites will yield new clues, but after 50,000 years of decay, little of value is unearthed.

    Similar: corroborate, roborate

  4. transitive To approve a proposal or nomination. The Senate must confirm federal court appointments.

    Similar: roborate

Opposite: infirm, disconfirm, deny, dispute, contradict, question

adverb confirme

  1. Manglish, Singlish, not comparable For sure, definitely. This is confirm not my handwriting.

Thesaurus

Closest in meaning: corroborate, substantiate, affirm, reassert, sustain, support, corroboration, ascertain, accept, confirmatory, confirmation, verified, verify, validate, acknowledgment, prove

Translations

Every language

verb to strengthen

Portuguêsfirmar
Românăconfirma
Русскийукрепля́ть ukrepljátʹ, укрепи́ть ukrepítʹ, уси́ливать usílivatʹ, уси́лить usílitʹ

verb to confer the confirmation

Españolconfirmar
Portuguêsconfirmar
Deutschbestätigen
Italianocresimare
Românăconfirma
Русскийподтвержда́ть podtverždátʹ, подтверди́ть podtverdítʹ

verb to assure

Españolconfirmar
한국어확인하다 hwaginhada
日本語確認する kakunin suru
中文證實 /证实 zhèngshí, 確認 /确认 quèrèn
हिन्दीपुष्टि करना puṣṭi karnā
Portuguêsconfirmar
Françaisconfirmer
Deutschbestätigen, bekräftigen
Italianoconfermare
Ελληνικάεπιβεβαιώνω epivevaióno, οριστικοποιώ oristikopoió
Românăa confirma
Русскийподтвержда́ть podtverždátʹ, подтверди́ть podtverdítʹ, подкрепля́ть podkrepljátʹ, подкрепи́ть podkrepítʹ
Tiếng Việtxác nhận
العربيةأَكَّدَ ʔakkada, أَثْبَتَ ʔaṯbata

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Cite this
MLA

"confirm." Wiktionary, via Micwyn, micwyn.com/word/confirm. Accessed 6 Nov. 2026.

APA

confirm. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/confirm

Chicago

"confirm." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/confirm.

BibTeX
@misc{confirm_2026,
  title = {confirm},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/confirm},
  urldate = {2026-11-06}
}