egoistic

1 having too high an opinion of oneself unfortunately, the race car driver is so egoistic that he pats himself on the back before anyone else has a chance Synonyms assured, biggety (or biggity) [Southern & Midland], bigheaded, complacent, consequential, conceited (also egoistical), egotistic (or egotistical), important, overweening, pompous, prideful, proud, self-conceited, self-important, self-opinionated, self-satisfied, smug, stuck-up, swellheaded, vain, vaingloriousRelated Words blusterous, blustery, boastful, bombastic, braggart, bragging, braggy, cocky, swaggering; arrogant, assumptive, bumptious, cavalier, chesty, disdainful, fastuous, haughty, high-and-mighty, high-hat, huffy, lofty, lordly, masterful, peremptory, pontifical, self-asserting, self-assertive, snobbish, snobby, snooty, supercilious, superior, toplofty (also toploftical), uppish, uppity; domineering, high-handed, imperious; highfalutin (also hifalutin), holier-than-thou, pretentious; overconfident, presuming, presumptuous; confident, self-assured, self-confident; self-adulatory, self-congratulatory, self-contented, self-gratulatory; self-applauding, self-dramatizing, self-glorifying, self-promoting; self-affected, self-centered, self-engrossed, selfish; condescending, patronizingNear Antonyms diffident, self-critical, self-distrustful, self-doubting, self-reproachful, self-reproving; meek, timid, unassertive; down-to-earth, unarrogant, unassuming, unpretentious; bashful, demure, introverted, mousy (or mousey), overmodest, retiring, sheepish, shrinking, shyAntonyms egoless, humble, modest, uncomplacent

2 overly concerned with one's own desires, needs, or interests they're too egoistic to even give a thought to becoming involved in something that benefits the whole community Synonyms egocentric (also egoistical), egomaniacal, egotistic (or egotistical), narcissistic, self-absorbed, self-centered, self-concerned, self-infatuated, self-interested, self-involved, selfish, self-loving, self-obsessed, self-oriented, self-preoccupied, self-regarding, self-seeking, self-serving, solipsisticRelated Words inner-directed; complacent, conceited, overweening, pompous, prideful, proud, self-complacent, self-conceited, self-contented, self-directed, self-glorifying, self-important, self-indulgent, self-opinionated, self-pleased, self-satisfied, smug, vain, vaingloriousNear Antonyms altruistic, beneficent, benevolent, charitable, generous, greathearted, humanitarian, magnanimous, philanthropic (also philanthropical), self-denying, self-giving, self-sacrificing; other-directed; diffident, self-doubting; self-flagellating; self-questioning, self-reflectiveAntonyms self-forgetful, self-forgetting, selfless, unselfish