megalomania Synonyms

arrogance megalomaniacal narcissism self-absorption egocentrism delusion of grandeur folie de grandeur superiority complex obsessionalism self-involvement self-regard delusions of grandeur lust for power boastfulness self-possession self-love assurance boasting bragging conceit conceitedness constabulary egoism egotism psychopathy self-confidence self-importance selfishness thirst for power