Secretory glands, especially found in the armpit and groin, that secrete oily sweat derived from shed cell cytoplasm, and which contain aromatic compounds that possess emotional information for those nearby. Examples: The smell of fear, the scent released after orgasm, the odor released by annually-frustrated Chicago Cubs fans.
adj. 1. describing sweat glands that occur only in hairy parts of the body, especially the armpit and groin. These glands develop in the hair follicles and appear after puberty has been reached. The strong odours associated with sweating result from the action of bacteria on the sweat produced by apocrine glands. Compare eccrine. 2. describing a type of gland that loses part of its protoplasm when secreting. See secretion.