sharp

острый имя прилагательное:

резкий (cutting, sharp, abrupt, harsh, severe, edgy)

острый (acute, sharp, spicy, keen, hot, pungent)

крутой (steep, abrupt, tough, sharp, precipitous, drastic)

быстрый (fast, quick, prompt, rapid, speedy, sharp)

отчетливый (distinct, clear, sharp, articulate, bold, pure)

пронзительный (piercing, shrill, penetrating, shrilly, sharp, strident)

проницательный (discerning, penetrating, shrewd, astute, perspicacious, sharp)

отточенный (sharp, neat, sharp-cut)

тонкий (thin, fine, subtle, slim, small, sharp)

остроконечный (pointed, gabled, spiky, peaked, sharp, ridged)

едкий (pungent, caustic, acrid, corrosive, tart, sharp)

хитрый (cunning, tricky, sly, artful, crafty, sharp)

хлесткий (biting, sharp, lively)

энергичный (vigorous, energetic, spirited, strenuous, dynamic, sharp)

жестокий (cruel, brutal, fierce, severe, ruthless, sharp)

остроумный (witty, ingenious, smart, facetious, sharp, cute)

колкий (barbed, caustic, poignant, prickly, sharp, mordant)

наблюдательный (Observant, observational, supervisory, sharp)

чуткий (sensitive, light, responsive, thoughtful, tender, sharp)

продувной (sharp, smart, downy)

диезный (sharp)

недобросовестный (unscrupulous, sharp, one-eyed)

модный (fashionable, trendy, stylish, fancy, hip, sharp)

повышенный на полтона (sharp)

раздражительный (irritable, rambunctious, irascible, touchy, crabby, sharp)

оборотливый (sharp)

экстравагантный (extravagant, wanton, outre, fantastic, fantastical, sharp)

определенный (certain, definite, specific, determined, given, sharp)

наречие:

резко (sharp, abruptly, harshly, bitter, acutely, high)

круто (abruptly, sharp, suddenly, sternly, short)

ровно (smooth, exactly, flat, level, Even, sharp)

точно (exactly, precisely, accurately, just, definitely, sharp)

в слишком высоком тоне (sharp)

имя существительное:

диез (sharp)

жулик (rogue, con, swindler, cheat, phony, sharp)

знаток (connoisseur, expert, scholar, adept, judge, sharp)

длинная тонкая швейная игла (sharp)

мошенник (rogue, swindler, fraud, rascal, impostor, sharp)

высевки (bran, screenings, chaff, scourings, sharp)

мелкие отруби (short, sharp)

глагол:

плутовать (sharp, palter, juggle, shark)

ставить диез (sharp)