Main Entry: car·dio·pul·mo·nary

Pronunciation: \ˌkärd-ē-ō-ˈpu̇l-mə-ˌner-ē, -ˈpəl-\

Function: adjective

: of or relating to the heart and lungs <the cardiopulmonary system> <a cardiopulmonary bypass that diverts blood from the entrance to the right atrium through an oxygenator directly to the aorta>