Trendelenburg position

noun
Tren·​de·​len·​burg position | \ ˈtren-dᵊl-ən-ˌbərg- How to pronounce Trendelenburg position (audio) \

Medical Definition of Trendelenburg position

: a position of the body for medical examination or operation in which the patient is placed head down on a table inclined at about 45 degrees from the floor with the knees uppermost and the legs hanging over the end of the table