abdominal aorta

noun

: the portion of the aorta between the diaphragm and the bifurcation into the right and left common iliac arteries

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abdominal
abdominal aorta
abdominal cavity
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Cite this Entry

“Abdominal aorta.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/abdominal%20aorta. Accessed 3 Nov. 2025.

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