self-mutilation

noun
🔊/ˌself mjuːtɪˈleɪʃn/
🔊/ˌself mjuːtɪˈleɪʃn/
[uncountable]
jump to other results
  1. the act of wounding yourself, especially when this is a sign of mental illness自残(尤指精神病征候)Topics Illnessc2