Synonyms and Antonyms of grandiose
1 large and impressive in size, grandeur, extent, or conception <a grandiose plan to upgrade the entire interstate highway system in 10 years> Synonyms august, baronial, epic, gallant, glorious, grand, heroic (also heroical), Homeric, imperial, imposing, magnific, magnificent, majestic, massive, monumental, noble, proud, regal, royal, splendid, statelyRelated Words colossal, monstrous, prodigious, stupendous, tremendous; kingly, lordly, princely, queenly; awesome, awful, cosmic (also cosmical), sublime, wondrous; formidable, impressive, prepossessing, redoubtable; apocalyptic (also apocalyptical), inflated, operatic, overblown, pompous; marvelous (or marvellous), superb, terrific, wonderful; extravagant, lavish, luxurious, opulent, palatial, palatine, sumptuous; gorgeous, resplendent, splendiferous; extraordinary, killer, remarkable, sensational, striking; celestial, divine, heavenlyNear Antonyms lowly, modest, unprepossessing; average, common, mediocre, ordinary, run-of-the-mill, second-rate; abject, mean, meretricious, shabby, sordid; insignificant, measly, paltry, petty, puny, trifling, trivialAntonyms humble, unheroic, unimposing, unimpressive
2 self-consciously trying to present an appearance of grandeur or importance <made some grandiose claim that she was the descendant of a French princess> Synonyms affected, pretentious, highfalutin (also hifalutin), high-minded, la-di-da (also la-de-da or lah-de-dah or lah-dee-dah or lah-di-dah), ostentatious, pompous, snippyRelated Words airy, grandiloquent, high-flown, high-sounding, high-toned, sententious; arrogant, bumptious, complacent, conceited, egoistic (also egoistical), egotistic (or egotistical), high-and-mighty, high-handed, high-hat, hoity-toity, imperious, important, overweening, presumptuous, prideful, proud, self-asserting, self-assertive, self-centered, self-complacent, self-conceited, self-important, self-obsessed, self-pleased, self-satisfied, smug, uppity, vain, vainglorious; self-aggrandizing, self-dramatizing, self-glorifying, self-promoting; cavalier, disdainful, haughty, lordly, snobbish, snobby, stuck-up, supercilious, superior; confident, self-assured, self-confident, sure; boastful, braggart, bragging; aggressive, assertive, audacious, bold, brassy, cheeky, cocky, forward, impudent, insolent, rude; flamboyant, flashy, flaunting, garish, gaudy, glitzy, showy, splashyNear Antonyms demure, down-to-earth, homely, humble, lowly, meek, retiring, unassertive, unassuming; bashful, diffident, mousy (or mousey), overmodest, passive, quiet, reserved, shy, timidAntonyms modest, unpretentious
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