Attic, Siberian, Acerbic, Acid, Acidic, Acrid, Acrimonious, Acute, Arctic, Astringent, Atrocious, Bitter, Bleak, Boreal, Brilliant, Brisk, Caustic, Clever, Cold, Corroding, Corrosive, Cramping, Crisp, Cruel, Cutting, Distressing, Driving, Droll, Edged, Effective, Excruciating, Facetious, Fierce, Forceful, Forcible, Freezing, Frigid, Funny, Glacial, Gnawing, Grave, Griping, Gutsy, Hard, Harrowing, Harsh, Hibernal, Humorous, Hurtful, Hurting, Icy, Imperative, Impressive, Incisive, Inclement, Ingoing, Irritating, Jesting, Jocular, Joking, Keen, Mordant, Nervous, Nipping, Numbing, Painful, Penetrating, Piercing, Pinching, Piquant, Poignant, Pointed, Powerful, Punchy, Pungent, Racking, Raw, Rigorous, Rough, Salt, Salty, Scathing, Scintillating, Scorching, Sensational, Severe, Sharp, Shooting, Sinewy, Slashing, Slushy, Smart, Snappy, Sour, Sparkling, Spasmodic, Sprightly, Stabbing, Stinging, Strident, Striking, Stringent, Strong, Subzero, Supercooled, Tart, Telling, Tormenting, Torturous, Trenchant, Vehement, Vigorous, Violent, Virulent, Vital, Vitriolic, Whimsical, Wintery, Wintry, Withering, Witty