Synonyms and Antonyms of brilliant
1 giving off or reflecting much light a brilliant chandelier graces the hotel lobby Synonyms of brilliant beaming, bedazzling, bright, candescent, clear, dazzling, effulgent, fulgent, glowing, incandescent, lambent, lucent, lucid, luminous, lustrous, radiant, refulgent, sheeny, shining, shiny, splendidWords Related to brilliant ablaze, ardent, blazing, burning, combusting, fiery, flaming, red-hot; agleam, aglitter, blinding, coruscant, flaring, flashing, flickering, gemmy, glancing, glaring, gleaming, glimmering, glinting, glistening, glistering, glittering, scintillant, scintillating, shimmering, shimmery, sparkling, sunny, twinkling, winking; burnished, polished, shined; superbright, ultrabrightNear Antonyms of brilliant blackened, dark, darkened, darkish, darkling, darksome, dimmed, dusky, gloomy, lightless, murky, obscure, obscured, pitch-black, pitch-dark, somber (or sombre), sunless, tenebrous, unlit; cloudy, shadowlike, shadowy, shady; gray (also grey), leaden, pale, palishAntonyms of brilliant dim, dull, lackluster, unbright, unbrilliant
2 having or showing quickness of mind a brilliant boy who left for college at the age of 16 Synonyms of brilliant alert, brainy, bright, intelligent, clever, exceptional, fast, hyperintelligent, keen, nimble, quick, quick-witted, sharp, sharp-witted, smart, supersmart, ultrasmartWords Related to brilliant apt, ingenious, resourceful; acute, astute, discerning, heady, insightful, knowing, perceptive, percipient, perspicacious, sagacious, sapient, savvy, wise; cerebral, erudite, genial, highbrow, knowledgeable, learned, literate, scholarly, well-read; educated, informed, schooled, skilled, trained; creative, inventive, judicious, prudent, sage, sane, sapient, sensible, sound, wise; crafty, cunning, foxy, shrewd, wily; logical, rational, reasonableNear Antonyms of brilliant feebleminded, simpleminded; boobish, foolish, half-baked, idiotic (also idiotical), imbecile (or imbecilic), moronic, silly; ignorant, illiterate, lowbrow, nonintellectual, unacademic, uneducated, uninformed, unintellectual, untaught, unthinking; absurd, asinine, balmy, cockeyed, crackpot, crazy, cuckoo, daffy, daft, dippy, dotty, featherheaded, fool, half-baked, harebrained, insane, kooky (also kookie), loony (also looney), lunatic, mad, nonsensical, nutty, preposterous, sappy, screwball, tomfool, unwise, wacky (also whacky), zanyAntonyms of brilliant airheaded, birdbrained, boneheaded, brain-dead, brainless, bubbleheaded, chuckleheaded, dense, dim, dim-witted, doltish, dopey (also dopy), dorky [slang], dull, dumb, dunderheaded, empty-headed, fatuous, gormless [chiefly British], half-witted, knuckleheaded, lamebrain (or lamebrained), lunkheaded, mindless, obtuse, opaque, pinheaded, senseless, simple, slow, slow-witted, soft, softheaded, stupid, thick, thickheaded, thick-witted, unbrilliant, unintelligent, unsmart, vacuous, weak-minded, witless
3 likely to attract attention a brilliant example of government waste Synonyms of brilliant arresting, bodacious, bold, noticeable, catchy, commanding, conspicuous, dramatic, emphatic, eye-catching, flamboyant, grabby, kenspeckle [chiefly Scottish], marked, noisy, prominent, pronounced, remarkable, showy, splashy, strikingWords Related to brilliant detectable, discernible (also discernable), observable, perceptible, recognizable, visible; outstanding, salient; distinguished, eminent, impressive, notable, noteworthy; highlighted, spotlighted; flagrant, glaring, howling, screaming; flashy, garish, gaudy, glitzy, jazzy, loud, meretricious, swank (or swanky), tawdry; highfalutin (also hifalutin), ostentatious, pretentious; extravagant, fancy, florid, glittery, spectacular; opulent, ornate, overdone, overwrought; absorbing, engrossing, enthralling, fascinating, interesting, rivetingNear Antonyms of brilliant subtle; concealed, hidden, shrouded; dim, faint, obscure; insignificant, undistinguished, unimportant; modest, unaffected, unassuming, unpretentious; conservative, plain, quiet, simple, understated; muted, restrained, subdued, subtle, toned-down, unflashyAntonyms of brilliant inconspicuous, unemphatic, unflamboyant, unnoticeable, unobtrusive, unremarkable, unshowy
Synonyms and Antonyms of brilliant
a usually valuable stone cut and polished for ornament the diamond cutter set out an array of brilliants to show the various ways the diamond could be cut Synonyms of brilliant gem, gemstone, jewel, rock [slang]Words Related to brilliant bauble, bijou, trinket; birthstone; baguette, cabochon, cameo, scarab, solitaire, teardrop; paste, rhinestone, zircon; crown jewels, jewelryNear Antonyms of brilliant rough
Seen and Heard
What made you want to look up brilliant? Please tell us where you read or heard it (including the quote, if possible).