swift, speedy, fast, easy, rapid, simple, hasty, instant, straightforward, timely, instantaneous, snappy, slow, nice, prompt, good, nifty, painless, crafty, clever, immediate, effortless, succinct, sharp, uncomplicated, smooth, deft, smart, belated, instinctive, careful, knee jerk, sneaky, quickie, brief, handy, forceful, shrewd, intuitive, momentary, canny, precise, methodical, glib, neat, short, simplistic, real, big, inexpensive, tricky, decent, terrific, savvy, helpful, timed, expeditious, skillful, furious, skilful, decisive, superb, seamless, astute, gutsy, thorough, cheap, accurate, eager, convenient, nimble, expedient, brusque, frantic, tactful, cursory, hard, definite, pithy, partial, great, perfect, millisecond, incisive, crisp, hearty, slick, jiffy, fastish, thoughtful, flashy, obvious, facile, tasty, lengthy, backdoor, forty winks, predictable, cheeky, ready, clumsy, perfunctory, heavy, sure, hot, queer, go, keen, near, tonight, an, upstairs, warm, think, arid, cool, downstairs, much, quicker, quickest, speedier, hurried, hesitant, swifter, slower, faster, stealthy, awaited

., acuity, acuteness, adeptness, adroit, agile, agility, alacritous, allegretto, allegro, apprehensive, apt, ballottement, bite off, blitzkrieg, blood heat, blood pressure, body temperature, bridle, brightness, brisk, brush, catch crop, certain, chasse, chirpy, circuit, clever, cleverness, clipped, comeback, conformable, counter, coup d'oeil, dart, dash, deft, demurely, diligence, discerning, dodge, double-quick, dull, error, failing, fast buck, flick, flit, flying, flying start, gem, glance, glimpse, hasty, headlong, heart rate, hit-and-run, hop, hot, huddle, huffy, insolent, jab, jerk, jerry-builder, jerry-building, jig, keenness, lash, legerity, lightness, lightsomely, lightsomeness, lively, merry, military pace, muffin, nervous, nimble, nimbleness, observant, observing, patter, pelting, phenomenally, photostat, photostat machine, plug, polyester fiber, pop tent, powwow, printer's ink, printing ink, prompt, pulse, pulse rate, punch, quick-freeze, quick-sighted, quick-witted, quickstep, quick buck, quick march, rain, rate of respiration, rather, rattling, refresher, rejoinder, replication, respiratory rate, retort, return, riposte, rub, running start, rush, sashay, sea snake, selective, shaking, sharp, sharpness, shufti, shy, smartness, smooth, snappy, snap at, spanking, spitfire, sprint, spritz, startled, study, thick, thickly, thin-skinned, throw back, tip-and-run, toss back, touchy, trippingly, twist, whaleboat, whip, whiplash, zippy

area, region

active, agile, excitable, fast, flying, hurried, immediate, intelligent, nimble, prompt, promptly, quickly, ready, speedy, spry, straightaway, warm