miscalculation
noun
mis·cal·cu·la·tion
ˌmis-ˌkal-kyə-ˈlā-shən 
plural miscalculations
: a mistake in calculation : wrong calculation
a costly miscalculation
… ruled that utility shareholders, not electricity consumers, must pay for some or all of the miscalculations that resulted in excessive expansion or cost overruns.—
Peter Nulty
Peter NultyExamples of miscalculation in a Sentence
treating her opponent as an intellectual lightweight was a serious miscalculation on her part
Recent Examples on the Web
These aren’t just innocent typos but often result in compliance breaches, miscalculations, and flawed reporting.
—Aleksandra Bal, Forbes.com, 13 July 2025
One of the biggest miscalculations Putin has made is to play Trump.
—CBS News, 13 July 2025
The Library of Michigan, in its report prepared for public library directors and boards, found that the miscalculation occurred as a result of staff turnover at the county level and subsequent accounting mistakes.
—Nushrat Rahman, Freep.com, 10 July 2025
In both races a clear mandate was delivered, despite each facing vocal opponents who challenged them on every failure and political miscalculation, from stances on antisemitism to their inattention to housing, public safety and child care.
—Sara Forman, New York Daily News, 8 July 2025
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Aleksandra Bal, Forbes.com, 13 July 2025
One of the biggest miscalculations Putin has made is to play Trump.
—CBS News, 13 July 2025
The Library of Michigan, in its report prepared for public library directors and boards, found that the miscalculation occurred as a result of staff turnover at the county level and subsequent accounting mistakes.
—Nushrat Rahman, Freep.com, 10 July 2025
In both races a clear mandate was delivered, despite each facing vocal opponents who challenged them on every failure and political miscalculation, from stances on antisemitism to their inattention to housing, public safety and child care.
—Sara Forman, New York Daily News, 8 July 2025
See All Example Sentences for miscalculation
Cite this Entry
“Miscalculation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/miscalculation. Accessed 18 Jul. 2025.
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