Synonyms of 'acute'

absorbing, accurate, acicular, acrid, active, acuate, aculeate, acuminate, afflictive, aggressive, agonizing, alert, animated, arch, artful, astute, atrocious, aware, barbed, biting, brisk, cagey, canny, clamorous, clever, climacteric, cogent, compelling, cornuted, crafty, creaky, critical, acanthous, acanthoid, crucial, cruel, crying, cunning, cusped, cuspidate, cute, cutting, dangerous, deceitful, deep, deep-laid, designing, desperate, diplomatic, dire, discerning, discriminating, double-edged, drastic, dynamic, ear-piercing, energetic, enterprising, enthusiastic, excessive, excruciating, exigent, exorbitant, exquisite, extravagant, extreme, farseeing, farsighted, feline, fierce, fine, forceful, forcible, forethoughtful, foxy, furious, gnawing, grave, great, guileful, hard, harsh, hazardous, heartfelt, hearty, high, high-pressure, hispid, horned, horny, howling, hurtful, immoderate, imperative, imperious, impetuous, incisive, indelible, ingenious, insidious, insightful, insistent, instant, intelligent, intemperate, intense, inventive, Keen, keening, kinetic, knowing, lively, living, lusty, meticulous, mettlesome, narrow, observant, outrageous, painful, pawky, peaked, peaky, penetrating, peppy, perceptive, percipient, perilous, perspicacious, perspicuous, piercing, piping, pivotal, poignant, pointed, politic, precarious, precise, pressing, prickly, profound, provident, pungent, quick-witted, ready, reedy, rigorous, robust, rough, sagacious, scheming, screeching, sensitive, serious, serpentine, set, severe, shall, sharp, sharp-sighted, sharp-witted, shifty, shooting, shrewd, shrill, slick, slippery, sly, smacking, smooth, snaky, snappy, sneaky, sophistical, spanking, spasmodic, spiculate, spiky, spinous, spiny, spirited, squeaky, stealthy, strategic, strenuous, strong, subtile, subtle, sudden, supple, tactical, take-over, thin, tinny, tough, treble, trenchant, trickish, tricksy, tricky, two-edged, ululant, unbated, unconscionable, understanding, urgent, vehement, venomous, vibrant, vigorous, violent, virulent, vivacious, vivid, vulpine, wary, whistling, wily, wise, zestful, zippy