aneurysmal
Also found in: Thesaurus, Medical, Encyclopedia.
Related to aneurysmal: aneurysmal bone cyst
aneurysm
left: normal abdominal aorta
right: abdominal aortic aneurysm
an·eu·rysm
also an·eu·rism (ăn′yə-rĭz′əm)n.
An abnormal, blood-filled sac formed by dilation of the wall of a blood vessel or heart ventricle, most commonly the abdominal aorta and intracranial arteries, resulting from disease or trauma to the wall, as in atherosclerosis.
[Middle English aneurisme, ultimately from Greek aneurusma, from aneurein, to dilate : ana-, throughout; see ana- + eurus, wide.]
an′eu·rys′mal (-məl) adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Switch to new thesaurus
Adj. 1. [画像:aneurysmal - relating to or affected by an aneurysm]aneurysmal - relating to or affected by an aneurysm
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
an·eu·rys·mal
, aneurysmatica. aneurismal, rel. a un aneurisma.
English-Spanish Medical Dictionary © Farlex 2012