calculate
Americanverb (used with object)
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to determine or ascertain by mathematical methods; compute.
to calculate the velocity of light.
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to determine by reasoning, common sense, or practical experience; estimate; evaluate; gauge.
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to make suitable or fit for a purpose; adapt (usually used passively and with an infinitive).
His remarks were calculated to inspire our confidence.
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Chiefly Northern U.S.
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to think; guess.
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to intend; plan.
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verb (used without object)
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to make a computation or form an estimate.
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to count or rely (usually followed by on orupon ).
They calculated on good weather.
verb
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to solve (one or more problems) by a mathematical procedure; compute
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(tr; may take a clause as object) to determine beforehand by judgment, reasoning, etc; estimate
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(tr; usually passive) to design specifically; aim
the car was calculated to appeal to women
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(intr; foll by on or upon) to depend; rely
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dialect (tr; may take a clause as object)
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to suppose; think
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to intend (to do something)
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Other Word Forms
- calculative adjective
- precalculate verb (used with object)
Etymology
Origin of calculate
First recorded in 1560–70; from Late Latin calculātus “reckoned,” past participle of calculāre “to reckon,” derivative of calculus “pebble”; calculus
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
This allowed them to calculate both its distance and its motion through the Milky Way.
From Science Daily • Apr. 4, 2026
To calculate it yourself, start with a financial report line item called cash from operations, and then fully subtract capex.
From Barron's • Apr. 3, 2026
The plan also suggests getting rid of GPA as an internal metric, instead using percentile rank to calculate honors like cum laude recognition.
From The Wall Street Journal • Apr. 3, 2026
This is because, says the MHRA, data for Ropinirole is only based on individual case reports and so can't be used to calculate overall likelihood.
From BBC • Mar. 28, 2026
I look around, trying to calculate our current situation, but the numbers just aren’t adding up.
From "Dry" by Neal Shusterman and Jarrod Shusterman
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.