Synonyms and related words :
abiotic, affectless, anesthetized, arctic, autistic, azoic, blunt, catatonic, chill, chilly, cold, cold as charity, cold-blooded, coldhearted, cool, dispassionate, drugged, dull, dumb, emotionally dead, emotionless, exanimate, frigid, frosted, frosty, frozen, heartless, icy, immovable, impassible, impassive, inanimate, inanimated, inert, inexcitable, insensate, insensible, insentient, insusceptible, lifeless, mute, nonconscious, nonemotional, nonliving, objective, obtuse, out of touch, passionless, self-absorbed, senseless, spiritless, unaffectionate, unanimated, unconscious, unemotional, unfeeling, unimpassioned, unimpressionable, unloving, unpassionate, unresponding, unresponsive, unsusceptible, unsympathetic, untouchable