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Showing results for behavior.
Definitions

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.

That dynamic shows up in day-to-day consumer behavior.

From MarketWatch • Apr. 8, 2026

Connecticut women’s basketball coach Geno Auriemma issued a second apology Tuesday night for his behavior after the Huskies’ loss to South Carolina in the Final Four last week.

From Los Angeles Times • Apr. 8, 2026

“It speaks to the opportunistic behavior of everyone involved—it could be opportunistic set months earlier, it could be opportunistic in the moment,” said Ben Silverman, head of research at VerityData.

From The Wall Street Journal • Apr. 8, 2026

But thanks to a thoroughly discredited British doctor who claimed to document changes in behavior in children given the MMR vaccine, creating the so-called “Wakefield effect,” some of this progress has been undone.

From Salon • Apr. 8, 2026

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

From "A Rover's Story" by Jasmine Warga