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.

These exchanges appear to have encouraged cultural growth, more complex social behavior, and innovations such as formal burials and the symbolic use of ochre for decoration.

From Science Daily • Apr. 12, 2026

These safeguards are designed to prevent me from engaging in harmful or inappropriate behavior.

From The Wall Street Journal • Apr. 12, 2026

Allegations of inappropriate behavior by Swalwell had circulated for weeks on social media and in political circles.

From Los Angeles Times • Apr. 11, 2026

In the days since the accusation became public, other women have come forward with allegations of misconduct, including claims of unwanted touching and inappropriate behavior, according to CNN and other outlets.

From Salon • Apr. 11, 2026

Being on my best behavior at all times was just one of the problems with being the commander’s kid, and today of all days I did not want to play the polite and well-behaved daughter.

From "Glitch" by Laura Martin

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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