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Aorta - Meaning, Definition & English Examples

The aorta is the largest artery in the human body, originating from the heart's left ventricle. It carries oxygen-rich blood to all parts of the body through its branches.

aorta

/eɪˈɔːrtə/ /eɪˈɔːtə/

Definition:

The main artery carrying oxygenated blood from the heart to the body.

Synonyms:

main artery, thoracic artery, arterial trunk

Part of Speech:

noun

Antonyms:

vein, capillary

Common Collocations:

aortic valve, aortic arch, aortic aneurysm, ascending aorta

Derivatives:

aortic, aortal

Usage Tips:

Use "aorta" when referring to the body's largest artery; avoid confusion with veins or smaller vessels.

Common Phrases:

burst aorta, torn aorta, aortic rupture

Etymology:

From Greek "aortē," meaning "what is hung," referring to its position in the body.

Examples:

  • 1. The aorta pumps blood from the heart to the body.
  • 2. Damage to the aorta can be life-threatening.
  • 3. The surgeon repaired the patient's ruptured aorta.
  • 4. The aorta branches into smaller arteries throughout the body.

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