affectless • aloof • anesthetized • apathetic • arctic • autistic • blank • blunt • bovine • callous • catatonic • chill • chilly • cold • cold-blooded • cold as charity • coldhearted • cool • detached • disinterested • dispassionate • drugged • dull • emotionally dead • emotionless • even-tempered • frigid • frosted • frosty • frozen • hard • heartless • heavy • icy • immovable • impassible • impassive • imperturbable • indifferent • inexcitable • inirritable • insensitive • insusceptible • nonchalant • nonemotional • obdurate • objective • obtuse • Olympian • out of touch • passionless • patient • self-absorbed • soulless • spiritless • steady • Stoic • stolid • subdued • unaffectionate • unconcerned • undisturbable • unemotional • unfeeling • unflappable • ungenial • unimpassioned • unimpressionable • uninterested • unirritable • unloving • unmoved • unnervous • unpassionate • unresponding • unresponsive • unsusceptible • unsympathetic • untouchable • withdrawn