/ ˈsaɪkəʊ; NAmE -koʊ/ noun
( pl. -os ) ( informal ) a person who is mentally ill and who behaves in a very strange violent way
► psy·cho adjective
••
WORD ORIGIN
1930s: abbreviation.
/ ˈsaɪkəʊ; NAmE -koʊ/ noun
( pl. -os ) ( informal ) a person who is mentally ill and who behaves in a very strange violent way
► psy·cho adjective
••
WORD ORIGIN
1930s: abbreviation.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005