imperious

1 fond of ordering people around an imperious little boy who liked to tell the other scouts what to do Synonyms authoritarian, authoritative, autocratic (also autocratical), despotic, dictatorial, domineering, bossy, masterful, overbearing, peremptory, tyrannical (also tyrannic), tyrannousRelated Words arrogant, assumptive, disdainful, fastuous, haughty, highfalutin (also hifalutin), high-and-mighty, high-hat, huffy, important, lofty, lordly, overweening, presuming, presumptuous, pretentious, proud, self-asserting, supercilious, superior, toplofty (also toploftical), uppish, uppity; commanding, controlling, dictating, regimental; arbitrary, high-handed, imperial; directorial, magisterial; aggressive, assertive, self-assertive; imperative; conceited, narcissistic, pompous, vain; all-powerful, almighty, omnipotent; firm, sternNear Antonyms humble, meek, modest, unassuming; amenable, docile, obedient, tractable; indecisive, irresolute; acquiescent, compliant, passive, resigned, submissive, yielding

2 having a feeling of superiority that shows itself in an overbearing attitude an imperious movie star who thinks she's some sort of goddess Synonyms assumptive, bumptious, cavalier, chesty, haughty, highfalutin (also hifalutin), high-and-mighty, high-handed, high-hat, huffish, huffy, arrogant, important, lofty, lordly, masterful, overweening, peremptory, pompous, presuming, presumptuous, pretentious, self-asserting, self-assertive, sniffy, stiff-necked, supercilious, superior, toplofty (also toploftical), uppish, uppityRelated Words authoritarian, bossy, dominant, dominating, domineering, magisterial, pontifical, pontificating; condescending, disdainful, patronizing; impertinent, impudent, saucy; snobbish, snobby, snooty; 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), immodestNear Antonyms bashful, cowering, cringing, demure, diffident, introverted, mousy (or mousey), overmodest, self-critical, self-doubting, sheepish, shrinking, shy, subdued, timid; acquiescent, compliant, deferential, meek, passive, submissive, unaggressive, unassertive, unassuming, unobtrusive, yielding; quiet, reserved, retiringAntonyms humble, lowly, modest, unarrogant, unpretentious

3 having or showing a tendency to force one's will on others without any regard to fairness or necessity an office administrator with an imperious manner that really grates on people Synonyms dictatorial, high-handed, arbitrary, peremptory, willful (or wilful)Related Words arrogant, commanding, demanding, dominant, domineering, haughty, imperative, lordly, masterful, overbearing, presumptuous; authoritarian, autocratic (also autocratical), despotic, totalitarian, tyrannical (also tyrannic), tyrannous; capricious, changeable, erratic, inconsistent, mercurial, whimsical; biased, inequitable, partisan, prejudiced, unequal, unfair, unjust, unrealistic, unreasonable; unconscionable, unethical, unprincipled, unscrupulousNear Antonyms balanced, disinterested, dispassionate, equal, equitable, evenhanded, fair, impartial, just, nonpartisan, objective; rational, reasonable, understanding; unbiased, unprejudiced; ethical, honorable, irreproachable, law-abiding, moral, principled, unimpeachable

4 needing immediate attention as war casualties mounted, the need for trained nurses became imperious Synonyms burning, clamant, compelling, critical, crying, dire, emergent, exigent, imperative, acute, importunate, instant, necessitous, pressing, urgentRelated Words demanding, extreme, immediate, insistent, intense, overriding; crucial, desperate, grave, life-and-death (also life-or-death), serious, severe, vital; dangerous, explosive, hazardous, perilous, precarious, unstableNear Antonyms incidental, low-pressure, minor, negligible, trivial, unimportant; nonthreatening, safe, stableAntonyms noncritical, nonurgent