PsychologyAugust 1, 2026

stimming

STIM-ing

Definition

Repetitive physical movements, sounds, or actions—such as rocking, flapping, or repeating words—often used by individuals, particularly those on the autism spectrum, for self-regulation or sensory management.

Etymology

The word is a clipped, present-participle form of 'stimulation' or the verb 'stimulate,' reflecting its function as a means of managing sensory intake.

In the news

In the article, stimming is presented as a behavior that serves purposes like self-regulation or expression, with the author advocating for accepting it as a natural part of a neurodivergent person's experience rather than attempting to suppress it.

5 things to know if you’re seeing developmental delays or your child has an autism diagnosis

Read the full article ↗

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