Glandular organs play vital roles in our bodies, regulating important bodily functions such as hormone production, metabolism, and immune response. Some synonyms for glandular organ include endocrine gland, exocrine gland, and duct gland. Endocrine glands secrete hormones directly into the bloodstream, while exocrine glands secrete their substances through ducts. The term duct gland is used to refer to exocrine glands that transport their secretions through ducts. Other synonyms include secretory organ, which refers to any organ that secretes substances, and accessory organ, which refers to organs that play a supportive role in bodily functions. Understanding the synonyms for glandular organ allows for better communication when discussing health and biology topics.