List of unsympathetic synonyms and unsympathetic related words.
affectless, anesthetized, arctic, autistic, blunt, bowelless, callous, catatonic, chill, chilly, cold, cold as charity, cold-blooded, coldhearted, cool, cruel, disagreeable, disinterested, dislikable, dispassionate, displeasing, dog-eat-dog, drugged, dull, emotionally dead, emotionless, flinty, frigid, frosted, frosty, frozen, halfhearted, hard, hard-boiled, hardhearted, harsh, heartless, icy, ill, immovable, impassible, impassive, inclement, indifferent, inexcitable, inexorable, inhospitable, insusceptible, lukewarm, merciless, nonemotional, obdurate, objective, obtuse, out of touch, passionless, pitiless, relentless, remorseless, repellent, repugnant, ruthless, self-absorbed, soulless, spiritless, unaffectionate, unamiable, unbenign, unbenignant, uncompassionate, uncompassioned, uncongenial, uncordial, unemotional, unfeeling, unforgiving, ungenial, ungracious, unimpassioned, unimpressionable, unkind, unkindly, unlikable, unloving, unmerciful, unpassionate, unpitiful, unpitying, unpleasant, unpleasing, unremorseful, unresponding, unresponsive, unsusceptible, unsympathizing, untouchable, unyielding, without mercy