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releaser

American  
[ri-lee-ser] / rɪˈli sər /

noun

  1. a person or thing that releases.

  2. Ethology. a key stimulus, as a sound, odor, moving shape, or patch of color, that elicits a predictable behavioral response in an animal.


Etymology

Origin of releaser

1425–75; late Middle English. See release, -er 1

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:

The pre-rumble stress releaser “Cool” is a marvel of gymnastic moves and frayed nerves.

From Seattle Times Jun. 12, 2019

“It’s only compelling with software. Software is the dopamine releaser that keeps you coming back.”

From Reuters Jan. 8, 2018

To help with my academic concerns, I often fumbled with my pencil sharpener, using it as a nervous energy releaser.

From Washington Post Mar. 19, 2015

Seth Stevenson rounded out the week with the best life pro tip: Ditch ironing and use this wrinkle releaser instead.

From Slate Nov. 21, 2014

On the other hand, the emotion of fear may be a releaser of energy for the prospective victim; it may release the energies of flight and add to the power of the animal.

From The Foundations of Personality by Myerson, Abraham

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