truncus pulmonalis is a noun meaning "the artery that carries venous blood from the right ventricle of the heart and divides into the right and left pulmonary arteries". It carries one recorded sense.
the artery that carries venous blood from the right ventricle of the heart and divides into the right and left pulmonary arteries
Definitions, synonyms and semantic relations for truncus pulmonalis come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.