Skip to content

psycho

Today it means: Psychotic, psychopathic, or (broadly) otherwise insane. Full definition →

Ask AI about its historyChatGPT Claude Perplexity Google AI Grok

psycho · adjective, noun¹

Clipping of psychotic or psychopath + -o (“person with characteristic”). Compare sicko.

psycho · noun²

Clipping of psychology.

Etymology from Wiktionary, CC BY-SA 4.0.