Synonyms and Antonyms of bumptious
- a bumptious young man whose family wealth gave him a sense of entitlement
arrogant, assumptive, cavalier, chesty, haughty, high-and-mighty, high-handed, high-hat, highfalutin (also hifalutin), huffish, huffy, imperious, important, lofty, lordly, masterful, overweening, peremptory, pompous, presuming, presumptuous, pretentious, self-asserting, self-assertive, sniffy, stiff-necked, supercilious, superior, toplofty (also toploftical), uppish, uppity
authoritarian, bossy, dominant, dominating, domineering, magisterial, pontifical, pontificating
condescending, disdainful, patronizing
blusterous, blustery, boastful, bombastic, braggart, bragging, braggy, cocky, swaggering, vain, vainglorious
complacent, conceited, egocentric, egoistic (also egoistical), egotistic (or egotistical), hubristic, narcissistic, orgulous, prideful, proud, self-affected, self-applauding, self-centered, self-complacent, self-conceited, self-pleased, self-satisfied, smug, stuck-up
self-flattering, self-loving, self-promoting
brash, forward, uninhibited, unreserved
extroverted (also extraverted), immodest