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operant

American  
[op-er-uhnt] / ˈɒp ər ənt /

adjective

  1. operating; producing effects.


noun

  1. a person or thing that operates.

operant British  
/ ˈɒpərənt /

adjective

  1. producing effects; operating

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a person or thing that operates

  2. psychol any response by an organism that is not directly caused by a stimulus

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of operant

1595–1605; < Late Latin operant- (stem of operāns, present participle of operārī; see operate); see -ant


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.

See Examples For:

In operant conditioning, the animal learns to associate a voluntary behavior with its consequences, whereas in classical conditioning, the animal learns to associate a non-voluntary behavior with an unusual stimulus.

From Textbooks ● Jun. 9, 2022

Clive Wynne, founding director of the Canine Science Collaboratory at Arizona State University, ascribed the talking dogs’ skills to operant conditioning rather than an understanding of the words they seem to use.

From Seattle Times ● Aug. 6, 2021

The Twittering Machine, as a wholly designed operant conditioning chamber, needs none of the expedients of the casino or opium den.

From The Guardian ● Aug. 23, 2019

They decode the operant logic underlying conventional wisdom.

From Slate ● Nov. 5, 2018

Verbal and operant responses of young children to vocal versus instrumental song performances.

From "Music and the Child" by Natalie Sarrazin

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