aorta

Meaning

  1. The great artery which carries the blood from the heart to all parts of the body except the lungs; the main trunk of the arterial system.
  2. (figuratively) The liveliest part of something.

Synonyms

thoracic aorta

Frequency

C2
Pronounced as (IPA)
/eɪˈɔːtə/
Etymology

Borrowed from Ancient Greek ἀορτή (aortḗ, “the arteries springing from the heart”), from ἀορτέω (aortéō), lengthened form of ἀείρω (aeírō, “I lift, raise”).

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