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Synonyms

imagination

American  
[ih-maj-uh-nay-shuhn] / ɪˌmædʒ əˈneɪ ʃən /

noun

  • imaginations
    plural
  1. the faculty of imagining, or of forming mental images or concepts of what is not actually present to the senses.

  2. the action or process of forming such images or concepts.

  3. the faculty of producing ideal creations consistent with reality, as in literature, as distinct from the power of creating illustrative or decorative imagery.

  4. the product of imagining a conception or mental creation, often a baseless or fanciful one.

  5. ability to face and resolve difficulties; resourcefulness.

    a job that requires imagination.

    Synonyms:
    thought, enterprise, ingenuity
  6. Psychology. the power of reproducing images stored in the memory under the suggestion of associated images reproductive imagination or of recombining former experiences in the creation of new images directed at a specific goal or aiding in the solution of problems creative imagination.

  7. (in Kantian epistemology) synthesis of data from the sensory manifold into objects by means of the categories.

  8. Archaic. a plan, scheme, or plot.


imagination British  
/ ɪˌmædʒɪˈneɪʃən /

noun

  1. the faculty or action of producing ideas, esp mental images of what is not present or has not been experienced

  2. mental creative ability

  3. the ability to deal resourcefully with unexpected or unusual problems, circumstances, etc

  4. (in romantic literary criticism, esp that of S. T. Coleridge) a creative act of perception that joins passive and active elements in thinking and imposes unity on the poetic material Compare fancy

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

imagination Idioms  

Synonym Usage

See fancy.

Other Word Forms

Derived Forms

Inflected Forms

Nouns


Etymology

Origin of imagination

First recorded in 1300–50; Middle English, Middle French, from Latin imāginātiōn- (stem of imāginātiō ) “mental image, fancy,” equivalent to imāgināt(us), past participle of the verb imāginārī imagine ( imāgin-, stem of imāgō image + -ātus -ate 1 ) + -iōn- -ion


Explanation

Imagination refers to the process of forming images or concepts in the mind, often images of things that are not really there. That shark in your bathtub must have been in your imagination — or was it? Often shunned for living in a dream world, imagination is behind unicorns, Big Foot, and excessive daydreaming. But it’s humans’ ability to picture what is not there, and to be resourceful and creative, that is behind many of our achievements. Maybe that’s why Albert Einstein said “Imagination is more important than knowledge.” After all, without a little imagination, we wouldn’t have the pyramids, the space shuttles, or the Star Wars trilogy.

Keep Reading on Vocabulary.com

Vocabulary lists containing imagination

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.

See Examples For:

What was once fodder for their ostracization now captivates the imagination of millions — and has been popularized in movies and TV shows, from “Interview With the Vampire” to “Wednesday.”

From Los Angeles Times ● Oct. 28, 2026

"And you just let your imagination run free."

From Barron's ● Oct. 28, 2026

It may not have been a triumph for Bell in the courtroom, but his method gripped the public’s imagination.

From The Wall Street Journal ● Oct. 23, 2026

But the distinction between what the gang has demonstrably done and what is claimed in its name can become blurred in the public imagination, doing little to diminish Bishnoi's notoriety.

From BBC ● Oct. 22, 2026

Maybe this entire thing is a dream, all in my imagination.

From "Kwame Crashes the Underworld" by Craig Kofi Farmer

Later that day, The Times asked visitors to share their impressions of a museum that, until now, has lived largely in the imaginations of fans and in abundant social media posts online.

From Los Angeles Times ● Sep. 23, 2026

Yet over 100 stories up the North Tower, restaurateur Joe Baum and Michael Whiteman let their imaginations run wild.

From The Wall Street Journal ● Sep. 9, 2026

An exhibition at the Met Cloisters reveals the enduring fascination with hybrid beings in both Europe and the Americas, and similarities in the imaginations and concerns of vastly different cultures.

From The Wall Street Journal ● Sep. 4, 2026

There is a point at which viral dancing videos and AI-generated clips of the Cat in the Hat become something potentially more sinister, with real-world consequences beyond their impact on teenage imaginations.

From BBC ● Aug. 23, 2026

People knew about it but let it grow gradually like a pupa in the cocoons of their imaginations.

From "Cannery Row" by John Steinbeck

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