Synonyms for Quick:
adj.
•abrupt (adjective)rushing, unexpected, precipitous.
•active (adjective)
dashing, inventive, bustling.
•adept (adjective)
masterly, smooth, masterful.
•alert (adjective)
wary.
•all (adjective)
ready, speedy.
•brief (adjective)
fast.
•cunning (adjective)
scheming, ingenious, skillful, wily, serpentine, slick, artful, cunning, crafty, masterful, shrewd, subtle, wary, witty, calculating, snaky, sly, masterly, designing, feline, clever, smooth, canny, devious, foxy, slippery, sharp, deft, tricky, astute.
•excitable (adjective)
excitable.
•fast (adjective)
light-footed, speedy, hasty, expeditious, rapid, rushing, fleet, breakneck, swift, allegro, hurrying, galloping, snappy, like mad, dashing, nimble, presto, fast.
•hasty (adjective)
darting, brisk, flying, breakneck, fleet, speedy, mercurial, impetuous, rapid, galloping, bustling, headlong, hasty, feverish, running, urgent, breathless, fast, hurried, pelting, rushing, quick-tempered, swift, rash, impatient, dashing, abrupt.
•intelligent (adjective)
bright, keen.
•on time (adjective)
punctual.
•punctual (adjective)
immediate, speedy, expeditious, swift, prompt, punctual.
•quick (adjective)
brief, snappy, ready, hasty, rapid, breakneck, keen, flying, bright, intelligent, canny, sharp, agile, prompt, discerning, impatient, quick-witted, swift, headlong, clever, wise, active, hurried, apt, nimble, mercurial, slick, spry, fleet, brisk, astute, shrewd, Posthaste, skillful, instantaneous, deft, abrupt, sudden, immediate, expeditious, impetuous, able, adroit.
•sharp (adjective)
sharp.
•sudden (adjective)
immediate, hasty, sudden, unexpected, abrupt, instantaneous, precipitous.
•very fast (adjective)
swift.
•witty (adjective)
cunning, canny, facetious, astute, scurrilous, ingenious, adroit, droll, subtle, foxy, jocular, sarcastic, wily, witty, quick-witted, smart, shrewd, waggish, artful, sharp, sly, crafty, sparkling, funny, sophisticated, dry, joking, brilliant, pointed, deft, inventive, comical, intelligent, tricky, urbane, pithy, resourceful, clever, scintillating.
adv
•fast (adverb)like a shot, Posthaste, quickly.
•quickly (adverb)
like mad, frenetic, in a flash/like a flash/quick as a flash, like a shot.
n.
clear-sighted, discerning, academic, wise, able. headlong, suddenly, straight, instantly, right now, Posthaste, on-the-spot, straight away, at once. hell-for-leather, at full speed/tilt/throttle, high-speed. ability, facile. keen, Sharp-witted, bright. brief, short. focus, core, heart, hub, root, bottom, start, center. •alert (noun)keen, responsive, apt.
•quick (noun)
fast, spry, excitable, hurried, immediate, prompt, intelligent, flying, ready, quickly, warm, promptly, speedy, nimble, active, straightaway, agile.
Other synonyms:
discerning, wise, clear-sighted, hell-for-leather, able, academic. short, Sharp-witted, keen, Posthaste, core, hub. facile, focus. center. brief. bottom, root. heart. •swift
high-speed.