affectless anesthetized arctic autistic blunt callous catatonic chill chilly cold cold as charity cold-blooded coldhearted cool dispassionate drugged dull emotionally dead emotionless frigid frosted frosty frozen glacial hard-boiled hardhearted heartless icy immovable impassible impassive indifferent inexcitable insusceptible nonemotional obdurate objective obscure obtuse out of touch passionless self-absorbed soulless spiritless unaffectionate uncompassionate unemphatic unfeeling unimpassioned unimpressionable unloving unnoticeable unpassionate unresponding unresponsive unsusceptible unsympathetic untouchable