The crossword solution for the term UNNERVES WITH 'OUT' is PSYCHS. This is an abbreviation for the term 'psychosomatic, ' which refers to physical symptoms caused by mental or emotional distress. It is often used to describe a person who is feeling overwhelmed or anxious due to a stressful situation. The term 'UNNERVE' means to make someone feel uneasy or anxious, and adding the word 'OUT' implies that the person is no longer feeling this way.