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Related to goose flesh: piloerection
See goose bumps.
1. (Physiology) the bumpy condition of the skin induced by cold, fear, etc, caused by contraction of the muscles at the base of the hair follicles with consequent erection of papillae: so called because of the resemblance to the skin of a freshly-plucked fowl. Also called: goose bumps, goose pimples or goose skin