/ Thesaurus / A Synonyms of abdominal aortic aneurysm Find synonyms for: Noun1. abdominal aortic aneurysm, AAA, aortic aneurysmusage: an aneurysm of the abdominal aorta associated with old age and hypertensionWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language