Self-importance

(n.) An exaggerated estimate of one's own importance or merit, esp. as manifested by the conduct or manners; self-conceit.

Thesaurus Entries

accent, amour-propre, arrogance, assurance, assuredness, autoeroticism, belief, certitude, cocksureness, complacency, concern, concernment, confidence, confidentness, consequence, consequentiality, consideration, conviction, courage, ego trip, egoism, egotism, emphasis, excellence, faith, grandiloquence, high order, high rank, hubris, import, importance, inflation, interest, mark, materiality, merit, moment, narcism, narcissism, note, orotundity, overconfidence, overproudness, oversureness, overweening, overweening pride, overweeningness, paramountcy, poise, pomposity, pompousness, pontificality, pontification, positiveness, precedence, preeminence, pride, primacy, priority, security, self-admiration, self-approbation, self-assurance, self-complacency, self-confidence, self-congratulation, self-consequence, self-content, self-delight, self-endearment, self-esteem, self-gratulation, self-infatuation, self-love, self-reliance, self-respect, self-satisfaction, self-sufficiency, self-worship, settled belief, significance, smugness, stress, stuffiness, subjective certainty, superiority, supremacy, sureness, surety, trust, turgidity, vaingloriousness, vainglory, vainness, value, vanity, weight, worth