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
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of conjecture
Noah White, Miami Herald, 19 Aug. 2025
In one month, based on this spitball conjecture, that could be $12 billion in fines.
—Lance Eliot, Forbes.com, 7 Aug. 2025
Gregory Barber, Quanta Magazine, 20 June 2025
But that’s what McKay conjectured—for all finite groups.
—Leila Sloman, WIRED, 23 Mar. 2025
See All Example Sentences for conjecture
Noun
Safe to say, things changed soon thereafter, and every conjecture about what Florida’s 2025 season may hold is based on what happened in the final weeks of last year.
—Noah White, Miami Herald, 19 Aug. 2025
In one month, based on this spitball conjecture, that could be $12 billion in fines.
—Lance Eliot, Forbes.com, 7 Aug. 2025
Verb
But Woodin conjectured that the first option — that V is nicely structured, with a definable tower of cardinals — is correct.
—Gregory Barber, Quanta Magazine, 20 June 2025
But that’s what McKay conjectured—for all finite groups.
—Leila Sloman, WIRED, 23 Mar. 2025
See All Example Sentences for conjecture
Recent Examples of Synonyms for conjecture
Noun
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Use these clues to narrow down your guesses.—
Erik Kain,
Forbes.com,
11 Sep. 2025
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The combination means an offline cracking attack can make billions of guesses per second, a thousandfold advantage over the same password hashed by non-Kerberos authentication methods.—
Dan Goodin,
ArsTechnica,
10 Sep. 2025
Verb
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The department is working with University of Arizona researchers to develop statistical models to better estimate numbers.—
Brandon Loomis,
AZCentral.com,
9 Sep. 2025
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The Bureau of Labor Statistics today issued a revision of its employment numbers for the twelve months between April of 2024 and March of 2025, showing more than nine hundred thousand fewer new jobs than originally estimated.—
Rebecca Mead,
New Yorker,
9 Sep. 2025
Verb
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That’s assuming no more Fed officials are fired, which could change the trajectory of monetary policy for the next few years.—
Yeo Boon Ping,
CNBC,
10 Sep. 2025
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A lot of people assume that individuals make conscious decisions that lead to these outcomes.—
Kansas City Star,
Kansas City Star,
10 Sep. 2025
Noun
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The most effective education models are those that blend theory with real-world practice.—
Sanjay Srivastava,
Forbes.com,
10 Sep. 2025
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Testing particle physics theories, the $8 billion LHC was composed of superconducting magnets that allowed scientists to study subatomic particles including protons, electrons, quarks and photons.—
Lorenzino Estrada,
AZCentral.com,
10 Sep. 2025
Verb
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Damo doesn’t say anything about how the crew is not supposed to drink with the guests.—
Rafaela Bassili,
Vulture,
16 Sep. 2025
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It’s supposed to be really hard to win Davis Cup ties on foreign soil.—
Matthew Futterman,
New York Times,
15 Sep. 2025
Verb
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But in total, 475 people, mostly Korean nationals, were arrested, suspected of living and working in the US illegally.—
Zoe Sottile,
CNN Money,
14 Sep. 2025
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Foul play isn’t suspected, deputies said.—
Devoun Cetoute,
Miami Herald,
14 Sep. 2025
Verb
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Some companies are figuring it out and seeing real value.—
Jeremy Kahn,
Fortune,
9 Sep. 2025
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Can’t figure a reason for the backwards nature of it.—
Sam McDowell
September 9,
Kansas City Star,
9 Sep. 2025
Verb
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Some board members have questioned whether the contract was the best use of the district’s funds and speculated about the company’s founder’s ties to an advisor to the CMS superintendent.—
Rebecca Noel,
Charlotte Observer,
10 Sep. 2025
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In 2024, Kennedy speculated that antidepressant use could explain the rise of school shootings, despite a lack of scientific evidence to support such claims.—
Adrianna Rodriguez,
USA Today,
10 Sep. 2025
Cite this Entry
“Conjecture.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/conjecture. Accessed 16 Sep. 2025.
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