aneurysm

noun
an·​eu·​rysm | \ ˈan-yə-ˌri-zəm How to pronounce aneurysm (audio) \
variants: or less commonly aneurism

Definition of aneurysm

: an abnormal blood-filled bulge of a blood vessel and especially an artery resulting from weakening (as from disease) of the vessel wall

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Other Words from aneurysm

aneurysmal \ ˌan-​yə-​ˈriz-​məl How to pronounce aneurysmal (audio) \ adjective

Examples of aneurysm in a Sentence

Recent Examples on the Web

The police, Feher said, saw no sign of a heart attack or aneurysm. Neil Genzlinger, BostonGlobe.com, "Agnes Heller, outspoken Hungarian philosopher, at 90," 31 July 2019 But in 2015, Beth’s father, Bill Giles, died at 77 of a heart aneurysm. Don Norcross, San Diego Union-Tribune, "Over-The-Line a homecoming for couple now living in Hawaii," 11 July 2019 Emilia Clarke opened up about her brain aneurysms and surgeries in a sit-down interview with CBS Sunday Morning that aired yesterday. Erica Gonzales, Harper's BAZAAR, "Emilia Clarke Shared Rare Photos From Her Brain Surgeries After Suffering Two Aneurysms," 8 Apr. 2019 However, four years after his death, researchers reported that fluoroquinolones can cause aortic aneurysms and dissections. Joe Graedon, M.s., And Teresa Graedon, Houston Chronicle, "Natural approaches may ease white fingers of Raynaud’s," 17 June 2018 Kitagawa succumbed to a ruptured cerebral aneurysm at a Tokyo hospital. Rob Schwartz, Billboard, "Japanese Music Mogul Johnny Kitagawa Dies at 87," 9 July 2019 Press’ father, Cody, told Sports Illustrated she was taken off life support following a brain aneurysm, a complication that occurred as Stacy fought a rare brain tumor, Stage IV glioblastoma. Alicia Delgallo, Pro Soccer USA, "Megan Rapinoe on track to recover from injury, play in World Cup final," 6 July 2019 He or she must be hospitalized and on life support, usually due to an unexpected illness or accident, such as a brain aneurysm, stroke or severe head trauma leading to brain death. WSJ, "Slippery Slope of Human Organ Harvesting," 21 June 2019 Then doctors discovered a second aneurysm that required a second surgery. Abby Gardner, Glamour, "Emilia Clarke Just Shared Never-Before-Seen Photos Taken After Her Brain Surgery," 8 Apr. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'aneurysm.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of aneurysm

15th century, in the meaning defined above

History and Etymology for aneurysm

Greek aneurysma, from aneurynein to dilate, from ana- + eurynein to stretch, from eurys wide — more at eury-

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More Definitions for aneurysm

aneurysm

noun
an·​eu·​rysm
variants: also aneurism \ ˈan-​yə-​ˌriz-​əm How to pronounce aneurism (audio) \

Medical Definition of aneurysm

: an abnormal blood-filled dilatation of a blood vessel and especially an artery resulting from disease of the vessel wall

Other Words from aneurysm

aneurysmal also aneurismal \ ˌan-​yə-​ˈriz-​məl How to pronounce aneurismal (audio) \ adjective
aneurysmally \ -​ē How to pronounce aneurysmally (audio) \ adverb

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