chills, shudder, tingle, tremble, wince, goose bumps, quaking, goosebumps, frisson, shaking, ache, howl, goose pimples, quivering, shivery, ripples, twinge, shriek, cold, murmur, chilly, groan, throbbing, cringing, fright, prickle, queasy, retch, jolt, creak, coursing, brrr, chortling, gooseflesh, paroxysms, dread, hyperventilate, slumberland, clammy, weep, squeal, numb, wakens, shrivel, palpitating, scream, rattle, yawn, thump, tremors, convulse, scurrying, cower, balmy, shockwave, reddens, yelp, reverberations, sweating, gnaw, splutter, frigid, spines, pummel, sighs, daze, grimace, swoon, goose bump, sniffly, pang, trembly, sniffle, shockwaves, tickle, snuffle, curdle, startle, swelter, gasping, slumberous, warm, salivate, terrifying, faint, flutters, grumpiest, squirm, windchill, shock, rumble, roar, petrified, screech, hatless, stomp, giggle, thunderclap, flicker, tromp, warmth, dripping, shivers, chill, shudders, quiver, tingling, lurch, whiff, thrill, throb, twitch, misgiving, qualm, rustle, 12inch, aftermost, barrel, chine, framing, rainforest, sawed, strait, 100mm, 105mm, 120mm, 150mm, 15inch, 1815, 1832, 1848, 1914, 1945, 1948, 1950s

audaciously

fear, fearfulness, move involuntarily, move reflexively, physiological reaction, reflex

dither, shake