释义 |
hy·per·pi·tu·i·ta·rism \ˌ ̷ ̷ ̷ ̷pə̇ˈtüətəˌrizəm, -pə.ˈtyü-\ noun (-s) Etymology: International Scientific Vocabulary hyper- + pituitar- (from pituitary) + -ism 1. : excessive activity of the pituitary gland especially in the production of growth-regulating hormones — compare hypopituitarism 2. : a growth abnormality dependent on hyperpituitarism (as acromegaly and various gigantisms) |