superego       
noun [ C ]  psychology specialized uk/ˌsuː.pəˈriː.ɡəʊ/ us/ˌsuː.pɚˈiː.ɡoʊ/  superegos
 (心理分析中的)超我
in psychoanalysis, the part of your mind that knows what is right and what is wrong, and causes you to feel guilty when you do something wrong
 Compare: egoid