megalomania
noun /ˌmeɡələˈmeɪniə/
/ˌmeɡələˈmeɪniə/
[uncountable]- (specialist) a mental illness or condition in which somebody has a much greater belief in their own importance or power than is reasonable
Topics Illnessc2自大狂;夸大狂;妄自尊大 - a strong feeling that you want to have more and more power
渴望权力;权欲熏心