Nipple discharge is a medical condition that refers to the fluid that comes out of the nipples. It can be caused by hormonal changes, infections, or breast cancer. However, there are several synonyms for nipple discharge that are used in medical terminology. One common synonym is Galactorrhea, which is the production of breast milk in non-lactating women. Another synonym is lactation, which refers to the secretion of milk from the mammary glands. Some other synonyms include mammary secretion, breast fluid, and nipple excretion. It is essential to understand the different terms associated with nipple discharge to better communicate with healthcare providers and facilitate proper diagnosis and treatment.