Definition of speculatenext

Synonym Chooser

How is the word speculate different from other verbs like it?

Some common synonyms of speculate are cogitate, deliberate, reason, reflect, and think. While all these words mean "to use one's powers of conception, judgment, or inference," speculate implies reasoning about things theoretical or problematic.

speculated on the fate of the lost explorers

When can cogitate be used instead of speculate?

In some situations, the words cogitate and speculate are roughly equivalent. However, cogitate implies deep or intent thinking.

cogitated on the mysteries of nature

When would deliberate be a good substitute for speculate?

The synonyms deliberate and speculate are sometimes interchangeable, but deliberate suggests slow or careful reasoning before forming an opinion or reaching a conclusion or decision.

the jury deliberated for five hours

Where would reason be a reasonable alternative to speculate?

Although the words reason and speculate have much in common, reason stresses consecutive logical thinking.

able to reason brilliantly in debate

When might reflect be a better fit than speculate?

While the synonyms reflect and speculate are close in meaning, reflect suggests unhurried consideration of something recalled to the mind.

reflecting on fifty years of married life

In what contexts can think take the place of speculate?

The meanings of think and speculate largely overlap; however, think is general and may apply to any mental activity, but used alone often suggests attainment of clear ideas or conclusions.

teaches students how to think

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 speculate His age and tenure are some of the reasons court commentators have recently speculated Alito, one of the court’s most conservative justices, may want to retire soon. Maureen Groppe, USA Today, 3 Apr. 2026 Witnesses could be heard in the background speculating whether the shark was still alive. Alexandra Koch, FOXNews.com, 3 Apr. 2026 In the third part of the interview published Thursday, Cooke was asked a few hard-hitting questions about the time of Batula and Wilson’s relationship, which has been speculated about online. Mckinley Franklin, HollywoodReporter, 2 Apr. 2026 As with philosophy, the study of religion underscores how humankind has long speculated about its origins. Encyclopedia Britannica, 2 Apr. 2026 See All Example Sentences for speculate
Recent Examples of Synonyms for speculate
Verb
  • Foster said a few people correctly guessed the breed combination.
    Liz O'Connell, MSNBC Newsweek, 1 Apr. 2026
  • There is a famous idea that large groups can be good at guessing simple things, like — like the weight of a bull.
    Gary Shapiro, Fortune, 1 Apr. 2026
Verb
  • By the time Szeemann was invited to organize two consecutive installments of the Venice Biennale (in 1999 and 2001), the criticism of curators’ assuming the role of meta-artists, in Szeemann’s case with quasi-shamanistic aspirations, had become a commonplace.
    Daniel Birnbaum, Artforum, 2 Apr. 2026
  • And assume that any unexpected message about your Social Security number deserves a second look.
    Kurt Knutsson, FOXNews.com, 2 Apr. 2026
Verb
  • When are Americans supposed to retire?
    Daniel de Visé, USA Today, 4 Apr. 2026
  • Right now, our California Department of Education — which is really supposed to be helping inform policy and deliver the implementation — reports to both the state superintendent and to the governor.
    Molly Gibbs, Mercury News, 3 Apr. 2026
Verb
  • Many immigration lawyers suspect that the March email ordering a halt in new asylum pretermissions could indicate a shift toward other forms of third-country deportations.
    Molly A. Wallace, Fortune, 2 Apr. 2026
  • Four individuals suspected of nefarious dealings involving Bhrags were charged and arrested on Tuesday in connection with the corruption investigation, including the company’s executive director, Roberto Samedy, and its former board chairman, Jean Ronald Tirelus.
    Emily Hallas, The Washington Examiner, 2 Apr. 2026
Verb
  • What was John thinking before the surface of the water appeared before his windshield, rushing forward at terrifying speed?
    Jeffrey Eugenides, New Yorker, 4 Apr. 2026
  • How many average people have once thought about harming ourselves or others?
    Patrick Ryan, USA Today, 4 Apr. 2026

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Cite this Entry

“Speculate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/speculate. Accessed 6 Apr. 2026.

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