venography

noun

ve·​nog·​ra·​phy vi-ˈnä-grə-fē  vā- 

: radiography of a vein after injection of an opaque substance

Word History

Etymology

veno- + -graphy

First Known Use

1935, in the meaning defined above

Medical Definition

venography

noun

ve·​nog·​ra·​phy vi-ˈnäg-rə-fē  vā- 

plural venographies

: radiography of a vein after injection of an opaque substance