glandsprimarily
Glandsprimarily is a coined term used in some teaching contexts to describe glands in which the primary physiological function is secretion onto epithelial surfaces, lumens, or external environments. It is not a standard medical classification, and it should not be confused with endocrine glands, which release hormones into the bloodstream.
Most examples of glandsprimarily are exocrine glands: salivary glands produce saliva through ducts into the oral
Glandsprimarily are characterized by duct systems, acinar or tubular secretory units, and often specialized secretory products
Because glandsprimarily is not a widely used term, its practical utility lies in teaching and conceptual discussion