conceive
Americanverb (used with object)
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to form (a notion, opinion, purpose, etc.).
He conceived the project while he was on vacation.
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to form a notion or idea of; imagine.
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to hold as an opinion; think; believe.
I can't conceive that it would be of any use.
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to experience or form (a feeling).
to conceive a great love for music.
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to express, as in words.
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to become pregnant with.
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to beget.
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to begin, originate, or found (something) in a particular way (usually used in the passive).
a new nation conceived in liberty.
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Archaic. to understand; comprehend.
verb (used without object)
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to form an idea; think (usually followed byof ).
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to become pregnant.
verb
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to have an idea (of); imagine; think
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(tr; takes a clause as object or an infinitive) to hold as an opinion; believe
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(tr) to develop or form, esp in the mind
she conceived a passion for music
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to become pregnant with (young)
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rare (tr) to express in words
Related Words
See imagine.
Other Word Forms
Etymology
Origin of conceive
First recorded in 1250–1300; Middle English from Anglo-French, Old French conceivre, from Latin concipere “to take fully, take in,” equivalent to con- con- + -cipere, combining form of capere “to take”
Explanation
To conceive is to come up with an idea. If you conceive a plan for your little brother's birthday, you dream up the perfect party, complete with a magician, rented ponies, and a cake shaped like a rocket. Latin roots for conceive (by way of French) point to "take into" either "the womb" or "the mind." An idea is sometimes called "a seed" or "the seed of an idea," and conceive means to produce something from inside the mind — or to become pregnant. Another expression is "pregnant with ideas" or "pregnant with possibilities," and someone who can "conceive of a thousand ways" to solve a problem or design something is full of new ideas.
Vocabulary lists containing conceive
Jim Burke's Academic Vocabulary List
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Abraham Lincoln's "Gettysburg Address" (1863)
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"The Tell-Tale Heart," Vocabulary from the short story
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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.
A sheep who can’t conceive of death, let alone accept that humans would want to murder and eat her entire flock, might as well be fodder.
From Salon • May 17, 2026
Few people today could imagine a world without eyeglasses, just as they could not conceive of a world without screens, an analogy that “A Four-Eyed World” often suggests.
From The Wall Street Journal • May 7, 2026
Rajvir, 38, has severe endometriosis, making it much harder to conceive.
From BBC • May 7, 2026
Yes, really: This idea is the impetus for exploring, in the film, whether reducing plastics can help adult men conceive.
From Slate • Apr. 16, 2026
She could not conceive of Hester Sinclair’s having read anything other than Good Housekeeping save under strong duress.
From "Go Set a Watchman: A Novel" by Harper Lee
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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.