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comprehend

American  
[kom-pri-hend] / ˌkɒm prɪˈhɛnd /

verb (used with object)

comprehends, present (3rd person singular) comprehended, past participle, past comprehending present participle
  1. to understand the nature or meaning of; grasp with the mind; perceive.

    He did not comprehend the significance of the ambassador's remark.

  2. to take in or embrace; include; comprise.

    The course will comprehend all facets of Japanese culture.


comprehend British  
/ ˌkɒmprɪˈhɛnd /

verb

  1. to perceive or understand

  2. (tr) to comprise or embrace; include

"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

Usage

What are other ways to say comprehend? To comprehend something is to grasp it with the mind. How is comprehend different from know and understand? Learn more on Thesaurus.com.

Synonym Usage

See include.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of comprehend

First recorded in 1350–1400; Middle English comprehenden, from Latin comprehendere, from com- com- + prehendere “to seize” ( see prehension)

Explanation

To comprehend something is to understand it, like when you have to read a difficult passage more than once in order to comprehend it. When you comprehend something, you grasp its meaning. Comprehend is a verb that originates from the Latin word comprehendere, which means “catch or seize.” When an idea is clear to you and you understand it completely, you comprehend it, like doing extra problems to make sure you comprehend a difficult algebra rule, or finding it hard to comprehend why someone would paint his house neon yellow.

Keep Reading on Vocabulary.com

Vocabulary lists containing comprehend

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:

It can also comprehend varying degrees of certainty.

From MarketWatch Jun. 22, 2026

For England, leaving out those sorts of players is especially hard to comprehend because, for so long, the country didn’t have any.

From The Wall Street Journal Jun. 17, 2026

“The loss of so many young lives is difficult to comprehend, and our hearts go out to the victims’ families, friends, classmates, loved ones, and all those affected by this heartbreaking event,” police wrote.

From Los Angeles Times Jun. 10, 2026

"It's just struggling to comprehend how on earth this season has panned out in the way it has," he said.

From BBC Jun. 7, 2026

He couldn’t begin to comprehend, now, how far off the track he was with his baptismal fixation.

From "The Poisonwood Bible" by Barbara Kingsolver

College Football Brain is why we still have Zombie Bowl games layered on top of this 12-team playoff, as if anyone actually cares or comprehends why the quarterfinal needs to masquerade as the Cotton Bowl.

From The Wall Street Journal Dec. 1, 2025

Lewis came up with an approach and strategy that showed that she, at least, is an American who now comprehends the true dynamics that yield success in these matches.

From BBC Sep. 16, 2024

They communicate verbally and also, often in games, only with a nod or a look that the other instantly comprehends.

From Los Angeles Times Sep. 2, 2024

“I don’t think she comprehends the breadth and depth of the suffering she has caused,” a tearful Ruetten said.

From Seattle Times May 21, 2024

He comprehends it, being a man full grown, able to oversee the kind of house Zeus would endow with honor.

From "The Odyssey" by Homer

I intellectually comprehended this rule, but living through it was another thing entirely.

From Slate Sep. 4, 2025

“I could have never comprehended such a perfect opportunity to align with my goals as an artist and future arts leader and an arts advocate.”

From Los Angeles Times Jun. 19, 2025

He told the inquiry he had been "frustrated" that some government officials had not "comprehended the figures".

From BBC Oct. 17, 2023

I am generally aware of trends, but had not comprehended that a toy for babies, a demographic I think of as rather static, would go out of style.

From New York Times Dec. 23, 2022

The old man blinked for a moment and then comprehended, and cackled with laughter.

From "The Good Earth" by Pearl S. Buck

And once comprehending, shall he go with the flow?

From Los Angeles Times Feb. 9, 2026

Yet as commander in chief, wisely comprehending that no war to save the Union could be waged, much less won, exclusively by Republicans, Lincoln sought out Democrats to help battle secession.

From The Wall Street Journal Feb. 5, 2026

The trick to figuring out the truth is accepting nothing at face value and comprehending that what we imagined for ourselves may not be preferable to what’s right in front of us.

From Salon Aug. 21, 2025

"The public... has no way of comprehending the artist's work, which raises questions over our whole mission of public service," Ms des Cars said.

From BBC Jan. 28, 2025

Jennifer stared at Deidre as if not quite comprehending what she was saying.

From "It All Comes Down to This" by Karen English

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