chill

[1]	cool down
[2]	cool , freeze , cool down , refrigerate , ice
[3]	dampen , dispirit , depress , deject , dishearten , distress

[1]	coldness , cold , gelidity , coolness , sharpness , nip
[2]	cold , frisson , shiver , flu , influenza , quiver , shudder , (la/the) grippe , ague , thrill , tingle , (Technical) coryza , (Colloq) (the) sniffles , sneezles and wheezles
[3]	coolness , shivering , iciness , frigidity , aloofness , unfriendliness , hostility
[4]	pall

adj.

[1]	cold , cool , numbing , chilling , chilly , raw , penetrating , icy , frigid , wintry , frosty , arctic , polar , glacial
[2]	shivering , chilled (through) , numb , numbed , numbing , benumbed
[3]	cold , cold-blooded , aloof , indifferent , insensitive , unemotional , unsympathetic , chilly