meaningful
Americanadjective
adjective
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having great meaning or validity
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eloquent, expressive
a meaningful silence
Usage
What are other ways to say meaningful? Something that is meaningful, such as a meaningful wink or meaningful choice, is full of meaning, purpose, or value. Do you know how meaningful differs from the synonyms expressive, significant, and suggestive? Find out on Thesaurus.com.
Other Word Forms
Etymology
Origin of meaningful
Explanation
Use the adjective meaningful to describe something that has a purpose, like a political rally for a cause you believe in strongly. You would probably say that your backpacking trip across Asia was meaningful, or worthwhile, but you might not describe three hours watching bad TV shows as meaningful. When something is important or significant, it is meaningful, or "full of meaning." Meaning itself comes from the word mean, which has its roots in the Old English mænan, "to signify, tell, or complain."
Vocabulary lists containing meaningful
Power Suffix: -ful
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Very Necessary: Synonyms for "Important"
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-ful
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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.
Meaningful privacy laws should include data minimization, restrictions on dark patterns and liability for negligent technological design.
From The Wall Street Journal • Jun. 23, 2026
Meaningful metabolic improvements, such as achieving remission of prediabetes, may be necessary to produce substantial cardiovascular benefits.
From Science Daily • Jun. 14, 2026
Meaningful sales from humanoid robots are likely years away.
From Barron's • Jan. 7, 2026
The number of discounts increased by 25% in 2024 and the discounts were steeper, says Maria Vanifatova from food service industry insights firm Meaningful Vision.
From BBC • Jan. 17, 2025
Meaningful freedom had to be more than the freedom to starve.
From The Black Experience in America by Coombs, Norman
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.