垂体 chuítǐ pituitary gland Definitions Defs Origin Strokes Stroke Words Sentences Sents 垂 chuí verb to hang down To hang down; to droop, dangle, or let fall downwards.体 體 tǐ nounadjective body (bound form) the physical body of a human or animal; a part of the body such as a limb; also refers to physical health as in 身体 shēntǐ