4 days ago · The meaning of INSANE is exhibiting a severely disordered state of mind. How to use insane in a sentence. INSANE definition: 1.

Understanding the Context

very annoyed, angry, upset, or excited, often so that you cannot think or behave normally: 2.. Learn more. insane, adj. & n.

Key Insights

meanings, etymology, pronunciation and more in the Oxford English Dictionary Define insane. insane synonyms, insane pronunciation, insane translation, English dictionary definition of insane. afflicted with mental derangement, having a disordered mind, mad: Her bizarre threats. May 10, 2026 · Adjective insane (comparative more insane or insaner, superlative most insane or insanest) Exhibiting unsoundness or disorder of mind; not sane; utterly mad. Synonyms: see.

Final Thoughts

People who are insane are suffering from a seriously irrational or disordered state of mind. When someone commits a crime, it's important to know if they were sane or insane. If you describe a decision or action as insane, you think it is very foolish or excessive. insane meaning, definition, what is insane: completely stupid or crazy, often in a w.: Learn more. Usage The use of insane to describe a person with severe mental illness is now often considered offensive. The phrase mentally ill is preferred.

Insane in this sense now occurs chiefly in such legal.