comprehend
Americanverb
-
to perceive or understand
-
(tr) to comprise or embrace; include
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.
Related Words
See include.
Other Word Forms
- comprehender noun
- comprehendingly adverb
- noncomprehending adjective
- noncomprehendingly adverb
- precomprehend verb (used with object)
- self-comprehending adjective
- uncomprehended adjective
- uncomprehending adjective
- uncomprehendingly adverb
- well-comprehended adjective
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.
Vocabulary lists containing comprehend
Vocabulary of the Common Core
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List 4
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Roll of Thunder, Hear My Cry
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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.
"I always believe in forgiveness, but I cannot comprehend how such a selfish act should be forgiven," said his daughter Kate, adding her father's death "was completely avoidable."
From BBC • Apr. 29, 2026
The exciting and the scary part of artificial intelligence is there are things the human brain will not be able to comprehend.
From Los Angeles Times • Mar. 30, 2026
The point Currie was making was that markets seem not to comprehend the logistical difficulties involved in moving different types of oil around, and the disruption it causes.
From MarketWatch • Mar. 19, 2026
Ackerley’s efforts to comprehend every aspect of Tulip’s body and mind are more than enough to carry the book.
From The Wall Street Journal • Feb. 23, 2026
She has spent so much time repeating this process that she could recreate the book from memory, but she still does not fully comprehend how the system works.
From "The Night Circus" by Erin Morgenstern
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.
