stimming

American  

[stim-ing] / ˈstɪm ɪŋ /

noun

1. the repetition of physical movements or articulated noises exhibited by people, especially young children and those with developmental disabilities such as autism spectrum disorder, often in reaction to a mental or emotional state.

   Stimming, like covering my ears while repeating a sound, can soothe intense feelings and bring back my sense of control.

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Etymology

Origin of stimming

First recorded in 1980–85; shortening of earlier self-stimming, from self ( def. ) + stim(ulation) ( def. ) + -ing ¹ ( def. )

Example Sentences

The toy features elbow and wrist articulation, which allows for stimming and other gestures.

From Los Angeles Times • Jan. 12, 2026

Riches told Access All he feels that he has helped other people with autism by allowing the cameras to show him stimming.

From BBC • Mar. 28, 2024

He’ll eat while stimming, except for when he takes a dance break.

From The Verge • Jul. 12, 2022

As one example, she talked about what has happened when she starts "stimming," or a ritual that some autistic individuals practice in which they repeat certain sounds, movements or behaviors.

From Salon • Feb. 15, 2021

Some expressed relief that they did not have to edit their geeky conversations, make eye contact or hold back on stimming.

From Washington Post • Jul. 20, 2015