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