as in guess
an opinion or judgment based on little or no evidence
the many conjectures about the true identity of Jack the Ripper
Synonyms & Similar Words
Relevance
1
as in to estimate
to decide the size, amount, number, or distance of (something) without actual measurement
he conjectured that the theater could seat 1000 people more or less
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in to guess
to form an opinion from little or no evidence
you're only conjecturing that he was the culprit
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of conjecture
Rowan Fisher-Shotton, MSNBC Newsweek, 30 Mar. 2026
The project grew out of group head Ido Kaminer’s 2019 Ramanujan Machine, an AI bot that seeks out new conjectures for calculating mathematical constants.
—Lyndie Chiou, Scientific American, 13 Mar. 2026
Angie Leventis Lourgos, Chicago Tribune, 5 Jan. 2026
The moment prompted extensive online speculation, with some social media users and commentators conjecturing that his words may have been critical or disrespectful.
—Megan Cartwright, MSNBC Newsweek, 17 Nov. 2025
See All Example Sentences for conjecture
Noun
Network executives emphasized that unless Woods or his team publicly address his situation, broadcasters will avoid discussing unconfirmed details or engaging in conjecture.
—Rowan Fisher-Shotton, MSNBC Newsweek, 30 Mar. 2026
The project grew out of group head Ido Kaminer’s 2019 Ramanujan Machine, an AI bot that seeks out new conjectures for calculating mathematical constants.
—Lyndie Chiou, Scientific American, 13 Mar. 2026
Verb
Some task force workers conjectured that the ease of use and convenience of a prepackaged device might prompt more folks to test their drugs, especially those who are younger.
—Angie Leventis Lourgos, Chicago Tribune, 5 Jan. 2026
The moment prompted extensive online speculation, with some social media users and commentators conjecturing that his words may have been critical or disrespectful.
—Megan Cartwright, MSNBC Newsweek, 17 Nov. 2025
See All Example Sentences for conjecture
Recent Examples of Synonyms for conjecture
Noun
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For that reason, avian influenza was one of her initial guesses as to the cause of the illnesses.—
Brenda Goodman,
CNN Money,
6 May 2026
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Google says these experimental models leverage a form of speculative decoding to take a guess at future tokens, which can speed up generation compared to the way models generate tokens on their own.—
ArsTechnica,
ArsTechnica,
6 May 2026
Verb
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Steele is now unlikely to rejoin the Cubs’ rotation until after the July All-Star break, Counsell estimated.—
Meghan Montemurro,
Chicago Tribune,
29 Apr. 2026
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The president most recently estimated that the project will cost somewhere between $300 million and $400 million.—
Christian Datoc,
The Washington Examiner,
28 Apr. 2026
Verb
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California’s plan to cut greenhouse gas emissions by 2030 assumes a steep drop in driving.—
Aaron Cantú,
USA Today,
30 Apr. 2026
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Many programs rely on standardized intervention lists, assuming similar outcomes across suppliers when every facility operates under its own set of constraints, meaning what succeeds in one place could prove a bust in another.—
Jasmin Malik Chua,
Footwear News,
30 Apr. 2026
Noun
-
The adult world is studied and emulated in a manner that suggests praxis but no theory.—
Anna Wiener,
New Yorker,
4 May 2026
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There is one theory that people may outlive their physical bodies but there may be a way to upload their consciousness into a digital realm where human existence could go on indefinitely.—
John Ramos,
CBS News,
3 May 2026
Verb
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People were always trying to figure her out, to root around into her background in an attempt to explain her appeal.—
Rachel Syme,
New Yorker,
4 May 2026
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This figures to be a challenging season for the Dolphins with so much dead money clogging the books.—
The Athletic NFL Staff,
New York Times,
4 May 2026
Verb
-
Friday night was supposed to be the conclusion.—
Mike Bianchi,
The Orlando Sentinel,
2 May 2026
-
Vintage kitsch is what we are no longer supposed to want.—
Olivia Kan-Sperling,
Artforum,
2 May 2026
Verb
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For The Times) Dollars and sensitivities The financial implications of the strike are difficult to calculate at this juncture, but the district doesn’t necessarily lose money.—
Howard Blume,
Los Angeles Times,
30 Apr. 2026
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They’re calculated, high-tech operations.—
Chris Spear,
New York Daily News,
30 Apr. 2026
Verb
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Meanwhile, the Vega system has scant evidence for any planets at all, leading many to suspect that the conventional planet formation story doesn’t work for rapidly rotating stars.—
Big Think,
Big Think,
30 Apr. 2026
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Police also recovered cash and a substance suspected to be cocaine, Evans said.—
Alicia Fabbre,
Chicago Tribune,
30 Apr. 2026
Cite this Entry
“Conjecture.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/conjecture. Accessed 8 May. 2026.
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