DISCONFIRM Synonyms: 83 Similar and Opposite Words

disconfirm

verb

ˌdis-kən-ˈfərm

Definition of disconfirm

as in to deny

to declare not to be true later updates on the news story disconfirmed many details of the initial report

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in to refute

to prove to be false contends that we will never be able to confirm or disconfirm the existence of God

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of disconfirm The idea of working to disconfirm your beliefs doesn’t always match the internal culture, which heavily rewards decisiveness, accuracy, and confidence. — John Rex, Forbes.com, 12 May 2025 The real work of scientific research is to find or develop evidence that will confirm of disconfirm the hypothesis. — George Calhoun, Forbes, 18 Apr. 2023 Bring skeptics into the room to validate your believers or disconfirm your own beliefs. — Sebastian Herrera, WSJ, 27 Sep. 2020 Alas, no amount of disconfirming evidence can shake the consummate centrist Democrat’s belief in his worldview. — Eric Levitz, Daily Intelligencer, 19 Oct. 2017

Recent Examples of Synonyms for disconfirm

Verb

The former president denied the accusations and called the proceedings politically motivated.

— Arkansas Online, Arkansas Online, 14 Oct. 2026
Trump on Monday alluded to his own frustrations over the reports, which include allegations that Guilfoyle tried to solicit money from a donor to pay off her credit card ahead of her confirmation process (Guilfoyle has denied the story).

— Shelby Talcott, semafor.com, 13 Oct. 2026

Definition of deny

Verb

The app then connects them with a doctor who will confirm or refute AI’s initial findings within three minutes.

— Alana Semuels, Time, 15 Oct. 2026
Others describe the studies necessary to replicate, refute or refine these advances and ensure the necessary scientific rigor to successfully discover and develop new drugs.

— Fred D. Ledley, The Conversation, 14 Oct. 2026

Definition of refute

Verb

Quebec voters have twice rejected independence, most recently by a razor-thin margin in a 1995 referendum.

— ABC News, ABC News, 17 Oct. 2026
For countries that rejected the open international order, as the axis countries do today, the benefits were far fewer and the penalties considerable.

— Andrea Kendall-Taylor, Foreign Affairs, 16 Oct. 2026