stimulation

American  

[stim-yuh-lay-shuhn] / ˌstɪm jəˈleɪ ʃən /

noun

• stimulations
  plural

1. the act of exciting a nerve, gland, etc., to its functional activity.

   The fungus is known to have diverse effects on the body, from stimulation of the nervous system to constriction of blood vessels.

2. something that arouses interest, inspiration, or incitement to action.

   Children, with their developing brains, love stimulation and novelty.

3. a cause or incitement.

   Improved rural-urban communication links often act as stimulation for the growth of local towns.

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Other Word Forms

Derived Forms

• antistimulation
  noun
• hyperstimulation
  noun
• interstimulation
  noun
• nonstimulation
  noun
• overstimulation
  noun
• prestimulation
  noun
• restimulation
  noun
• self-stimulation
  noun
• superstimulation
  noun
• poststimulation
  adjective

Inflected Forms

Nouns

• stimulations
  plural

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Etymology

Origin of stimulation

First recorded in 1520–30; from Latin stimulātiō “incentive”; equivalent to stimulate ( def. ) + -ion ( def. )

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Explanation

Stimulation spurs an organism to act. It can also be any specific event that causes someone to do something. Have you ever had a teacher who made you excited about a subject you didn't like before, causing you to study harder and learn more? That teacher must've provided stimulation: through the teacher, you were motivated to give more effort to the class. Like a stimulant, stimulation causes things to happen. A doctor hitting your knee is a type of stimulation that makes your leg jerk up. In zoos, animals are provided with food-based stimulation to make them exercise.

Example Sentences

See Examples For:

stimulation stimulations

One received active nerve stimulation, while the other used a sham device designed to serve as a comparison.

From Science Daily ● Oct. 24, 2026

By changing the light stimulation, the engineers successfully controlled its movement and helped it navigate the obstacles.

From Science Daily ● Oct. 23, 2026

Lawson, who owns six horses, pointed out that New York City carriages were the most regulated in the country and said horses enjoyed the stimulation.

From BBC ● Oct. 22, 2026

The results showed a consistent relationship between sustained improvement and stimulation of the cingulum bundle, forceps minor, and medial uncinate fasciculus/ventral amygdalofugal pathways.

From Science Daily ● Oct. 18, 2026

It was obvious that he wanted a fuller life for himself, a girlfriend, more interesting work, a handful of loyal buddies to hang out with, cultural stimulation beyond snippets of movies.

From "Geeks: How Two Lost Boys Rode the Internet Out of Idaho" by Jon Katz

That device sends mild electrical stimulations through the vagus nerve to the brain, sparking a release of chemicals like serotonin and dopamine which help us regulate our mood.

From BBC ● Nov. 8, 2025

It turned out that both were equally as sensitive to the strong stimulations.

From Salon ● Dec. 1, 2023

Scientists demonstrated that the jellies could acquire the ability to avoid obstacles through associative learning, a process through which organisms form mental connections between sensory stimulations and behaviors.

From Science Daily ● Sep. 22, 2023

Knowing where to direct brain stimulations also does not resolve the question of what frequency to use, scientists said.

From New York Times ● Jun. 13, 2022

He must know what stimulations, or problems, are to be presented to the child in order to have him grow, or develop, into this life of worth.

From Ontario Normal School Manuals: Science of Education by Ontario. Ministry of Education

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Related Words

• incentive
• stimulant

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