noun🔗ShareA person who is psychotic or otherwise insane."The loony bin up on the hill is full of psychos."medicinemindpersoncharacterChat with AIVocabulary GamePractice Reading
noun🔗ShareA person who acts in a bizarre or dangerous manner."She complained that he was a psycho for driving at such a high speed in heavy traffic."mindpersonhumancharacterinhumanChat with AIVocabulary GamePractice Reading
adjective🔗SharePsychotic, or otherwise insane."The teacher noticed a psycho look on the student's face before the exam, hinting at a possible mental state impacting performance. "mindmedicinecharacterpersonChat with AIVocabulary GamePractice Reading
noun🔗ShareA class, at a college or university, in which psychology is taught."My sister is taking the introductory psychology psycho next semester. "educationmindChat with AIVocabulary GamePractice Reading