self-harm

American  

[self-hahrm] / ˈsɛlfˈhɑrm /

noun

1. Formerly self-mutilation. Also called self-injury. deliberate nonsuicidal injury to one’s own body tissue, as cutting or burning the skin, or pulling out hair, in a physical manifestation of emotional distress.

   Self-harm, eating disorders, and substance abuse were reported among victims of bullying.

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verb (used without object)

1. to hurt oneself deliberately, without suicidal intention, as a physical manifestation of emotional distress.

   I self-harm to release the anxiety, but then I feel so much shame that I have to self-harm again to relieve that.

self-harm British  

noun

1. the practice of cutting or otherwise wounding oneself, usually considered as indicating psychological disturbance

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Other Word Forms

• self-harming
  noun

Etymology

Origin of self-harm

First recorded in 1610–20 self-harm for def. 1 and in 1940–45 self-harm for def. 2; self- ( def. ) + harm ( def. )

Example Sentences

See Examples For:

self-harm

An automated system at OpenAI reviews user chats and alerts employees to potentially serious cases when someone appears to be using ChatGPT for violence, threats, self-harm or other cases that violate OpenAI’s rules.

From The Wall Street Journal ● May 3, 2026

The spokesperson added that the government's professional learning resource on supporting children and young people's mental health, which includes learning on suicide and self-harm, is free and available to all school staff.

From BBC ● Mar. 18, 2026

Instead of disallowing conversations about “imminent real-world harm” and self-harm, it placed them in a category in which the model was instructed to simply “take extra care” with users.

From The Wall Street Journal ● Dec. 11, 2025

Assembly Bill 1064 would have prohibited making companion chatbots available to minors if the chatbots were “foreseeably” capable of promoting certain behaviors, like self-harm, disordered eating or violent acts.

From Los Angeles Times ● Dec. 7, 2025

The government pointed to measures including the Online Safety Act, which says social media companies will have to protect children from harmful material including pornography, material promoting self-harm, bullying and content encouraging dangerous stunts.

From BBC ● Mar. 31, 2025