• adjective
• synonym
• antonym

• abdominal aortic aneurysm (noun)
  1. an aneurysm of the abdominal aorta associated with old age and hypertension
• aortic aneurysm (noun)
  1. an aneurysm of the aorta
• aortic arch (noun)
  1. the part of the aorta that arches and turns downward
• aortic orifice (noun)
  1. the orifice from the lower left chamber of the heart to the aorta
• aortic plexus (noun)
  1. a plexus of lymph nodes in the lower portion of the abdominal aorta
• aortic stenosis (noun)
  1. abnormal narrowing of the aortic valve
• aortic valve (noun)
  1. a semilunar valve between the left ventricle and the aorta; prevents blood from flowing from the aorta back into the heart
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