descending aorta is a noun meaning "the descending part of the aorta that branches into the thoracic and abdominal aortae". It carries one recorded sense.
the descending part of the aorta that branches into the thoracic and abdominal aortae
Definitions, synonyms and semantic relations for descending aorta come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.