interventricular sulcus


: either of the anterior and posterior grooves on the surface of the heart that lie over the interventricular septum and join at the apex

called also interventricular groove

Dictionary Entries Near interventricular sulcus

Cite this Entry

“Interventricular sulcus.” Medical Dictionary, Merriam-Webster, Accessed 22 May. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!