Immovable, Impassive, Impersonal, Inaccessible, Inclement, Incompatible, Indifferent, Inhospitable, Inimical, Introverted, Keen, Modest, Nipping, Numbing, Objective, Obtuse, Passionless, Penetrating, Piercing, Pinching, Raw, Remote, Removed, Repressed, Reserved, Restrained, Reticent, Retiring, Rigorous, Severe, Sharp, Shivery, Shrinking, Slushy, Snappy, Soulless, Spiritless, Strained, Subdued, Subzero, Supercooled, Suppressed, Tense, Unapproachable, Uncongenial, Undemonstrative, Unemotional, Unfeeling, Unfriendly, Unloving, Unresponsive, Unsociable, Unsympathetic, Untouchable, Wintery, Wintry, Withdrawn, Olympian, Siberian, Aloof, Arctic, Autistic, Backward, Bashful, Biting, Bitter, Blank, Bleak, Blunt, Boreal, Brisk, Catatonic, Chill, Chilled, Chilly, Cold, Coldhearted, Congealed, Constrained, Cool, Crisp, Cutting, Detached, Discreet, Dispassionate, Distant, Drugged, Dull, Emotionless, Exclusive, Expressionless, Forbidding, Freezing, Frigid, Frostbitten, Frosted, Frosty, Frozen, Glacial, Guarded, Heartless, Hibernal, Ice