WordNet sense 1 (a sensation of cold that often marks the start of an infection and the development of a fever):

shivering

WordNet sense 2 (a sudden numbing dread):

pall

WordNet sense 3 (an almost pleasurable sensation of fright):

frisson, quiver, shiver, shudder, thrill, tingle

WordNet sense 4 (coldness due to a cold environment):

iciness, gelidity

WordNet sense 5 (uncomfortably cool):

chilly

WordNet sense 6 (neither warm nor very cold; giving relief from heat):

cool

WordNet sense 7 (loose heat):

cool down