conventional
Americanadjective
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conforming or adhering to accepted standards, as of conduct or taste.
conventional behavior.
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pertaining to convention or general agreement; established by general consent or accepted usage; arbitrarily determined.
conventional symbols.
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ordinary rather than different or original.
conventional phraseology.
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not using, making, or involving nuclear weapons or energy; nonnuclear.
conventional warfare.
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Art.
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in accordance with an accepted manner, model, or tradition.
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(of figurative art) represented in a generalized or simplified manner.
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of or relating to a convention, agreement, or compact.
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Law. resting on consent, express or implied.
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of or relating to a convention or assembly.
adjective
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following the accepted customs and proprieties, esp in a way that lacks originality
conventional habits
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established by accepted usage or general agreement
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of or relating to a convention or assembly
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law based upon the agreement or consent of parties
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arts represented in a simplified or generalized way; conventionalized
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(of weapons, warfare, etc) not nuclear
noun
Related Words
See formal 1.
Other Word Forms
- anticonventional adjective
- anticonventionalist noun
- anticonventionally adverb
- conventionalist noun
- conventionally adverb
- nonconventional adjective
- nonconventionally adverb
- quasi-conventional adjective
- quasi-conventionally adverb
- semiconventional adjective
- semiconventionally adverb
Etymology
Origin of conventional
From the Late Latin word conventiōnālis, dating back to 1575–85. See convention, -al 1
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.
“We were dirt poor, had big Scottish accents at the time, a family of six siblings, and then coming to very conventional suburban schools,” he said, the memory eliciting a wild-card smile.
From Los Angeles Times • Apr. 8, 2026
Their low cost of entry and imaginative wagering options attract many who might not consider more conventional investing platforms.
From Barron's • Apr. 7, 2026
The new system learned the task in only 34 minutes, while conventional models required more than a day and a half.
From Science Daily • Apr. 5, 2026
They can even detect tuberculosis, an infectious disease that commonly affects the lungs, far quicker than it would be found in a lab using conventional microscopy, Apopo has said.
From BBC • Apr. 4, 2026
But at least a conventional play has structure.
From "Blink" by Malcolm Gladwell
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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.