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
An Anduril listing on the public markets is a long-running subject of speculation.
—
Lily Mae Lazarus, Fortune, 9 June 2026
Though the two fueled speculation last year with occasional public outings, neither has publicly commented on the status of their relationship.
—Kimi Robinson, USA Today, 9 June 2026
In May, Newsom urged local election officials to accelerate ballot processing, warning that delays in reporting results can fuel speculation and conspiracy theories.
—Barnini Chakraborty, The Washington Examiner, 8 June 2026
Idris Elba has been at the center of speculation about playing James Bond since Daniel Craig stepped out of the role in 2021.
—Francie Ebert, NBC news, 8 June 2026
See All Example Sentences for speculation
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Lily Mae Lazarus, Fortune, 9 June 2026
Though the two fueled speculation last year with occasional public outings, neither has publicly commented on the status of their relationship.
—Kimi Robinson, USA Today, 9 June 2026
In May, Newsom urged local election officials to accelerate ballot processing, warning that delays in reporting results can fuel speculation and conspiracy theories.
—Barnini Chakraborty, The Washington Examiner, 8 June 2026
Idris Elba has been at the center of speculation about playing James Bond since Daniel Craig stepped out of the role in 2021.
—Francie Ebert, NBC news, 8 June 2026
See All Example Sentences for speculation
Cite this Entry
“Speculation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/speculation. Accessed 15 Jun. 2026.
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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