affectless • algid • aloof • anesthetized • apathetic • arctic • autistic • blunt • brumal • callous • catatonic • chill • chilly • cold • cold-blooded • cold as charity • coldhearted • cool • crisp • detached • dispassionate • drugged • dull • emotionally dead • emotionless • freezing • frigid • frosted • frosty • frozen • gelid • glacial • heartless • heavy • hyperborean • ice-cold • icelike • icy • immovable • impassible • impassive • inclement • indifferent • inexcitable • insensitive • insusceptible • keen • nippy • nonemotional • numbing • obdurate • objective • obtuse • Olympian • out of touch • passionless • penetrating • raw • rigorous • self-absorbed • severe • sharp • snappy • soulless • spiritless • unaffectionate • unemotional • unfeeling • ungenial • unimpassioned • unimpressionable • unloving • unpassionate • unresponding • unresponsive • unsusceptible • unsympathetic • untouchable • wintry • withdrawn