exocrine gland - a gland that secretes externally through a ductpancreas - a large elongated exocrine gland located behind the stomach; secretes pancreatic juice and insulin bulbourethral gland, Cowper's gland - either of two glands that discharge a component of seminal fluid into the urethra; homologous to Bartholin's gland in the female digestive gland - any gland having ducts that pour secretions into the digestive tract salivary gland - any of three pairs of glands in the mouth and digestive system that secrete saliva for digestion nabothian gland - one of many small glands of the uterine cervix that secrete mucus vestibular gland - a gland that opens into the vestibule of the vagina; secretions lubricate the vagina during coitus |