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Showing results for confirmation. Search instead for confirmatio.
Definitions

confirmation

[kon-fer-mey-shuhn] / ˌkɒn fərˈmeɪ ʃən /
NOUN
ratification, validation, proof
Synonyms
STRONGEST
acceptance admission affirmation approval authorization consent corroboration endorsement evidence green light passage recognition testimony verification
STRONG
accord agreement assent attestation authentication avowal nod okay passing sanction substantiation support supporting testament testimonial visa witness
WEAK
accepting affirming authenticating authorizing corroborating go ahead proving sanctioning stamp of approval validating verifying
Antonyms
STRONGEST
denial disagreement disapproval opposition refusal rejection veto
WEAK
annulment cancellation contradiction destruction void

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.

With copper’s long-term uptrend intact and sentiment turning up from extreme pessimism, copper becomes a conditional confirmation test for the reopening theme.

From Barron's • Apr. 3, 2026

After a quiet period for the band, as drummer Larry Mullen Jr recovered from neck surgery, the two EPs follow confirmation last year that a new studio album is being recorded.

From BBC • Apr. 3, 2026

Final confirmation of Hashtag's relegation will be made in the second week of May.

From BBC • Apr. 1, 2026

“Unique ballot envelope identifiers, such as bar codes, enable confirmation that only citizens receive and cast ballots, reducing the risk of fraud and protecting the integrity of Federal elections.”

From Los Angeles Times • Mar. 31, 2026

Having the confirmation is worse than Marco had expected.

From "The Night Circus" by Erin Morgenstern

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.