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Synonyms

acknowledge

American  
[ak-nol-ij] / ækˈnɒl ɪdʒ /

verb (used with object)

acknowledged, acknowledging
  1. to admit to be real or true; recognize the existence, truth, or fact of.

    to acknowledge one's mistakes.

    Synonyms:
    grant, confess, concede
    Antonyms:
    disavow, disclaim, deny
  2. to show or express recognition or realization of.

    to acknowledge an acquaintance by nodding.

  3. to recognize the authority, validity, or claims of.

    The students acknowledged the authority of the student council.

  4. to show or express appreciation or gratitude for.

    to acknowledge a favor.

  5. to indicate or make known the receipt of.

    to acknowledge a letter.

  6. to take notice of or reply to.

    to acknowledge a greeting.

  7. Law. to confirm as binding or of legal force.

    to acknowledge a deed.


acknowledge British  
/ əkˈnɒlɪdʒ /

verb

  1. (may take a clause as object) to recognize or admit the existence, truth, or reality of

  2. to indicate recognition or awareness of, as by a greeting, glance, etc

  3. to express appreciation or thanks for

    to acknowledge a gift

  4. to make the receipt of known to the sender

    to acknowledge a letter

  5. to recognize, esp in legal form, the authority, rights, or claims of

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

Acknowledge, admit, confess agree in the idea of declaring something to be true. Acknowledge implies making a statement reluctantly, often about something previously denied: to acknowledge a fault. Admit especially implies acknowledging something under pressure: to admit a charge. Confess usually means stating somewhat formally an admission of wrongdoing, crime, or shortcoming: to confess guilt; to confess an inability to understand.

Other Word Forms

  • acknowledgeable adjective
  • acknowledger noun
  • preacknowledge verb (used with object)
  • reacknowledge verb (used with object)
  • unacknowledging adjective

Etymology

Origin of acknowledge

First recorded in 1475–85; late Middle English acknowleche, apparently either Middle English aknou(en) “to recognize” + -leche, noun suffix, variant of -lac; or a blend of aknouen and knouleche knowledge; then a- was mistaken for ac-

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In another particularly grotesque moment of that hearing, Bondi refused to acknowledge the row of Epstein’s survivors sitting behind her.

From Slate • Apr. 2, 2026

The fact that credit markets had been at record-tight levels running into the Iranian war heightens the vulnerability of credit markets, although Bergeron did acknowledge the market reaction thus far has been phlegmatic.

From MarketWatch • Mar. 31, 2026

“We acknowledge that there may be more war and pain in the Middle East, but that doesn’t mean stocks will continue to follow that trend,” said Alexander Guiliano, CIO at Resonate Wealth Partners.

From Barron's • Mar. 30, 2026

But it is important to acknowledge that there are good reasons investors have been reluctant to look down.

From The Wall Street Journal • Mar. 29, 2026

The significance of this cannot be overstated, for the failure to acknowledge the humanity and dignity of all persons has lurked at the root of every racial caste system.

From "The New Jim Crow" by Michelle Alexander