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
Like most fiction, it’s made up of experiences, imagination, ideas, memories, emotions, speculation, knowledge and research.
—
Literary Hub, 10 Nov. 2025
Rumors of their split began swirling in late June, and speculation grew when Bloom arrived in Venice for Jeff Bezos and Lauren Sánches Bezos' wedding without Perry.
—Christina Dugan Ramirez, FOXNews.com, 9 Nov. 2025
Famed for launching Downton Abbey, the network has been courting sale interest for well over a year, but for all the industry chatter and press speculation, ITV’s silence has been stony.
—Max Goldbart, Deadline, 8 Nov. 2025
There had been some speculation ahead of the sale that the watch had been doctored.
—Paige Reddinger, Robb Report, 8 Nov. 2025
See All Example Sentences for speculation
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Literary Hub, 10 Nov. 2025
Rumors of their split began swirling in late June, and speculation grew when Bloom arrived in Venice for Jeff Bezos and Lauren Sánches Bezos' wedding without Perry.
—Christina Dugan Ramirez, FOXNews.com, 9 Nov. 2025
Famed for launching Downton Abbey, the network has been courting sale interest for well over a year, but for all the industry chatter and press speculation, ITV’s silence has been stony.
—Max Goldbart, Deadline, 8 Nov. 2025
There had been some speculation ahead of the sale that the watch had been doctored.
—Paige Reddinger, Robb Report, 8 Nov. 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 10 Nov. 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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