psychosis
/psaɪˈkəʊsɪs/noun
(pl. psychoses /-siːz/)
- a severe mental disorder in which thought and emotions are so impaired that contact is lost with external reality精神病, 精神错乱, 精神失常。
词源
mid 19th cent.: from Greek psukhōsis 'animation'，from psukhoō 'I give life to'，from psukhē 'soul，mind'.