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