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à la mode ablest abrasive accomplished acerb acerbic acicular acid acid aciculate accurate aciculated acrimonious acrid acrid acidulous acuminate acute acute active adept adroit agile alive alert ambitious angular apt artful astringent astute aware barbed biting bitter brief brightest brightest brighter brighter bright bright brilliant brisk brusque burning calculating caustic chic chill chillest chilly clear cleverest classy clean-cut class clearest clever clarion clearer cold coldest conical conical/conic cragged crafty critical cunning cuspate cuspated curt cuspidated cuspidate cutting dapper deep definite designing diplomatic discerning distinct dry enlightened exactly exact excruciating expert exquisite fine foxy fresh fresher freshest grievous guileful handsome harsh harsh harsher harsher harshest harshest high high high-end hot hotter hottest ill-tempered in the nick of time incisive incisive inconsiderate intelligent insightful intense ironic judicious ironic/ironical just keenest knowing keen knowledgeable learned legible mordant more alive more accurate more active more acute more acute more agile mordacious more astute more conic more brilliant more conical more conical more critical more aware more intelligent more ironic more ironic more ironical more knowledgeable more legible more painful more professional more proficient more satiric more stylish most accomplished most astute most conic most conical most conical most discerning most ironic most ironic most ironical most knowledgeable most sapient most proficient most sagacious most satiric mucronate nagging natty nifty nippy note observant on the ball on the ball overcritical open-eyed painful penetrating penetrating perceptive peppery perspicacious perfect piercing piquant piping pointed pointed pointy politic precisely precipitous prickly probing proficient professional promptly pungent quack quickest quick quick-witted quicker racy rancid raucous ready responsive resourceful right rough rough rougher rougher roughest roughest rude sage sagacious sagest salty sarcastic satiric sapient sardonic sartorial savviest savvy savvier scoffing scratchy searching severe sharp-witted shivery short shrieky shrieking shrewdest shrewd shrilly shrill skillful slashing slick sly smack smarter smart smarting smartest snappy snazzy sneaking snippy sophisticated sorest sore sour spiffy spiny spirited squawky steep stiff stinging street smart strong strong strong stylish swank/swanky swankest swindler swanker swankiest swankiest swanky swankier swankier tactless tapering tart thoughtless trenchant treble tricky truculent unethical undiplomatic unpolitic unsavory untactful virulent unthoughtful untrustworthy veridical vigilant violent virtuoso vitriolic vitriolic vivid well-defined wide-awake wilier wily wise wiser wisest