speculation
noun
spec·u·la·tion
ˌspe-kyə-ˈlā-shən 
: an act or instance of speculating: such as
a
: assumption of unusual business risk in hopes of obtaining commensurate gain
b
: a transaction involving such speculation
Examples of speculation in a Sentence
He dismissed their theories as mere speculation.
The book is just a lot of idle speculation about the future.
Her speculations leave many questions unanswered.
He lost everything in foolish land speculation.
Recent Examples on the Web
The timing led to speculation that the decision was tied to politics, as CBS’ parent company, Paramount, sought approval from the Trump administration for its merger with entertainment company Skydance.
—
Daniel S. Levine, People.com, 7 Aug. 2025
There has been speculation the case would ultimately reach the U.S. Supreme Court because any ruling would have national implications for tribal sovereignty.
—Frank Vaisvilas, jsonline.com, 7 Aug. 2025
The White House has taken aim at Joy Behar and Rosie O'Donnell, after former The View cohost O'Donnell shared an impassioned speculation that the talk show would be canceled amid growing political tensions.
—EW.com, 7 Aug. 2025
The Starlux route had been announced two months earlier in Phoenix Mayor Kate Gallego's State of the City address, while speculation about China Airlines coming to Phoenix began after the airline's president Chen Han-Ming publicly remarked that Phoenix could be part of its U.S. expansion plan.
—Michael Salerno, AZCentral.com, 6 Aug. 2025
See All Example Sentences for speculation
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Daniel S. Levine, People.com, 7 Aug. 2025
There has been speculation the case would ultimately reach the U.S. Supreme Court because any ruling would have national implications for tribal sovereignty.
—Frank Vaisvilas, jsonline.com, 7 Aug. 2025
The White House has taken aim at Joy Behar and Rosie O'Donnell, after former The View cohost O'Donnell shared an impassioned speculation that the talk show would be canceled amid growing political tensions.
—EW.com, 7 Aug. 2025
The Starlux route had been announced two months earlier in Phoenix Mayor Kate Gallego's State of the City address, while speculation about China Airlines coming to Phoenix began after the airline's president Chen Han-Ming publicly remarked that Phoenix could be part of its U.S. expansion plan.
—Michael Salerno, AZCentral.com, 6 Aug. 2025
See All Example Sentences for speculation
Cite this Entry
“Speculation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/speculation. Accessed 19 Aug. 2025.
Copy CitationKids Definition
speculation
noun
spec·u·la·tion
ˌspek-yə-ˈlā-shən
1
: thoughts or guesses about something
much speculation about who the new teacher would be
2
: the taking of a big risk in business in hopes of making a big profit
Legal Definition
speculation
noun
spec·u·la·tion
ˌspe-kyə-ˈlā-shən
: an act or instance of speculating: as
a
: assumption of unusual business risk in hopes of obtaining commensurate gain
b
: a transaction involving such speculation
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