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impel

American  
[im-pel] / ɪmˈpɛl /

verb (used with object)

  • impels,
    present (3rd person singular)
  • impelled,
    past participle,  past
  • impelling
    present participle
  1. An image of the word impel as defined by to drive or urge forward; press on; incite or constrain to action.

    to drive or urge forward; press on; incite or constrain to action.

    Synonyms:
    actuate
    Antonyms:
    restrain
  2. to drive or cause to move onward; propel; impart motion to.


impel British  
/ ɪmˈpɛl /

verb

  1. to urge or force (a person) to an action; constrain or motivate

  2. to push, drive, or force into motion

"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

Synonym Usage

See compel.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of impel

First recorded in 1375–1425; late Middle English impellen, from Latin impellere “to strike against, set in motion,” from im- im- 1 + pellere “to strike, move”; cf. pulse 1


Explanation

Impel means to force to move forward. A person sleep walking might move as if impelled by a force beyond their control. Loneliness might impel you to talk to someone you don't know. Impel derives from the Latin in- "toward" + pellere "to drive," which also brings us compel "to force" and propel "to drive forward." The boy was propelled by his fears, but when he said fear of bullies impelled him to stay home on Halloween, his mother compelled him to dress and go outside.

Keep Reading on Vocabulary.com

Vocabulary lists containing impel

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:

Directly employing subcontractors could also impel Amazon to carry more expensive insurance coverage, which would raise delivery costs.

From The Wall Street Journal ● Aug. 12, 2026

Our brain is ultimately a practical device that can be fooled only for a time, until negative conditions created by lies impel it to "recalibrate" itself.

From Salon ● Jul. 18, 2023

John Bulkeley, the Wager’s gunner, a weapons expert and “instinctive leader” whose Bible-inspired narrative gifts would impel him to write an indelible account of events.

From Los Angeles Times ● Apr. 14, 2023

Why is such a declaration, about such an enormous crisis, not enough to impel more people to act?

From Washington Post ● Sep. 14, 2022

He saw enough in her face to impel him to take her hand and hold it while he said his lingering good night “Will you go to the races again?” he asked.

From "The Awakening" by Kate Chopin

It impels a creature who feels it to seek out much-needed water much more powerfully than any nonconscious mechanism could.

From The Wall Street Journal ● Sep. 4, 2026

First, beauty impels us to pay a certain kind of attention.

From Seattle Times ● Mar. 6, 2023

What is it that impels Scarry to go there?

From Washington Post ● Sep. 2, 2022

Instead, she approaches the exercises to test her fitness with a guilelessness that at first confounds him — but that ultimately impels him to confront his own tumultuous existence.

From New York Times ● Aug. 3, 2021

Their magnanimity impels them, to their own injury, to diffuse their knowledge as rapidly as possible.

From Principles of Political Economy, Vol. II by Wilhelm Roscher

A sense of duty, rooted for many in a profound Christian faith, impelled each to take extraordinary risks.

From The Wall Street Journal ● Nov. 19, 2025

What impelled him, and what does it mean?

From Slate ● Sep. 26, 2025

At Lawson’s urging, they refused bail, which impelled hundreds of other students to join the crusade against segregated interstate travel.

From Los Angeles Times ● Jun. 10, 2024

His frustration and anger at the press, however, impelled him to buck convention by suing newspaper owners — allegedly against the wishes of his father, now King Charles III.

From Seattle Times ● Jun. 4, 2023

Even before Strauss’s appointment was made public, he began moving against Oppenheimer, impelled by the physicist’s increasingly outspoken campaign for a public debate on nuclear policy.

From "Big Science" by Michael Hiltzik

One of the pleasures of writing for me is to discover what is it that is impelling me to engage with these characters.

From Seattle Times ● Jan. 27, 2022

“Get at Me Dog” is an impelling and incendiary piece of music, like four minutes of a bomb going off.

From Slate ● Apr. 11, 2021

In a flash, rain poured and wind whipped at once, blowing trash onto the field and impelling a rapid response from the grounds crew.

From Los Angeles Times ● Jul. 18, 2019

What is impelling the transformation is that the headquarters, constructed under the 1968 building code, do not meet current life-safety and other requirements.

From New York Times ● Dec. 16, 2015

He was excited and something was impelling him to become more excited.

From "Native Son" by Richard Wright

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