behavior

[bih-heyv-yer] / bɪˈheɪv yər /

NOUN

manner of conducting oneself

Synonyms

STRONGEST

act action attitude conduct demeanor management nature performance practice presence role style

STRONG

address air bag bearing carriage code comportment convention course dealings decency decorum deed delivery deportment ethics etiquette expression form front guise habits mien mode morals observance propriety ritual routine savoir-faire seemliness speech tact talk taste tone way ways

WEAK

social graces tenue way of life what's done

Antonyms

STRONGEST

cessation idleness inactivity inertia repose rest stoppage

STRONG

bad manners carelessness immorality impropriety indecency listening quiet silence thoughtlessness

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.

The third, more severe, scenario is one in which financial conditions tighten in a meaningful way and vulnerabilities kick in, generating nonlinear behavior.

From MarketWatch • Apr. 14, 2026

Other times, providers are too quick to expel people for behavior that although disruptive, doesn’t pose an immediate danger, said Kelsey Madigan, LAHSA’s director of interim housing.

From Los Angeles Times • Apr. 14, 2026

The TV studio said it parted ways with Rose following “multiple complaints” involving the actor’s workplace behavior.

From Los Angeles Times • Apr. 13, 2026

Researchers caution that there are still gaps in understanding whale movements and behavior on a day-to-day basis.

From Science Daily • Apr. 13, 2026

I am not sure what to make of this unusual behavior.

From "A Rover's Story" by Jasmine Warga

Vocabulary lists containing behavior

"Julius Caesar" by William Shakespeare, Act I

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Growth, Development and Reproduction of Organisms - Middle School

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Growth, Development and Reproduction of Organisms - Introductory

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