behavioral

adjective

be·​hav·​ior·​al bi-ˈhā-vyə-rəl How to pronounce behavioral (audio)
bē-
1
: of or relating to behavior : pertaining to reactions made in response to social stimuli
behavioral problems
behavioral similarities
Half of all potential guide dogs don't get final clearance because of medical or behavioral issues.Cassie Kreitner
2
: relating to or concerned with the social, psychological, and emotional factors that affect financial decisions and behavior
behavioral economics
Behavioral finance … holds that financial man—far from the perfect, mechanical trader depicted in textbooks—is a rather neurotic fellow. He follows the crowd, fails to plan ahead and often makes mistakes.Roger Lowenstein
behaviorally adverb
… gradually came to the conclusion that the wild dogs are physically and behaviorally distinct enough to constitute a uniform breed. Christine Mlot

Examples of behavioral in a Sentence

Recent Examples on the Web
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However, awareness alone is not enough to drive behavioral change. Vincent Gregoire, Forbes.com, 9 Apr. 2025 Exposure to bad air in utero is associated with a higher risk of autism, and exposure in childhood has been linked to behavioral and cognitive problems, including lower IQ. Zoë Schlanger, The Atlantic, 9 Apr. 2025 The study was also purely behavioral and observational; the scientists propose that the mechanism involves the motor areas and the auditory dorsal pathway, but that remains a theory until brain imaging can support the findings. New Atlas, 9 Apr. 2025 This strongly suggests that the sudden total darkness and associated changes in wind and temperature were the primary drivers of the observed behavioral shifts. Victoria Corless, Space.com, 9 Apr. 2025 See All Example Sentences for behavioral

Word History

First Known Use

1919, in the meaning defined at sense 1

Time Traveler
The first known use of behavioral was in 1919

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Cite this Entry

“Behavioral.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/behavioral. Accessed 16 Apr. 2025.

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