ar·ro·gant [ar-uh-guhnt] Show IPA
1. making claims or pretensions to superior importance or rights; overbearingly assuming; insolently proud: an arrogant public official.
2. characterized by or proceeding from arrogance, or a sense of superiority, self-importance, or entitlement: arrogant claims.
par·a·noi·a [par-uh-noi-uh] noun
1. Psychiatry. a mental disorder characterized by systematized delusions and the projection of personal conflicts, which are ascribed to the supposed hostility of others, sometimes progressing to disturbances of consciousness and aggressive acts believed to be performed in self-defense or as a mission.
2. baseless or excessive suspicion of the motives of others.
1. having an undue fascination with oneself; vain.
2. Psychoanalysis . tending to derive erotic gratification from admiration of one's own physical or mental attributes.