definition of
shiver

[1] #1 shiver v. [shudder, throb, thrill] tremble convulsively, as from fear or excitement. wn

[2] #2 shiver v. [shudder] shake, as from cold; "The children are shivering--turn on the heat!". wn

[3] #3 shiver n. [tremble, shake] a reflex motion caused by cold or fear or excitement. wn

[4] #4 shiver n. [frisson, chill, quiver, shudder, thrill, tingle] an almost pleasurable sensation of fright; "a frisson of surprise shot through him". wn