- pilomotor reflex, gooseflesh, goose bump, goose pimple, goose skin, horripilation - reflex erection of hairs of the skin in response to cold or emotional stress or skin irritation
--1 is a kind of reflex, instinctive reflex, innate reflex, inborn reflex, unconditioned reflex, physiological reaction
Derived forms: verb horripilate1, verb horripilate2