mountain sickness
Americannoun
noun
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Also called: altitude sickness. nausea, headache, and shortness of breath caused by climbing to high altitudes (usually above 12 000 ft)
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vet science a disease of cattle kept at high altitude in S and N America, characterized by congestive heart failure
Etymology
Origin of mountain sickness
First recorded in 1840–50
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In his defence, US Navy doctors said he had been suffering from acute mountain sickness at the time of the accident.
From BBC ● Feb. 17, 2024
In his appeal, Alkonis said he lost consciousness before the crash after suffering from acute mountain sickness following a hiking trip to Mount Fuji.
From Washington Times ● Jan. 11, 2023
The symptoms of acute mountain sickness include headache, nausea, vomiting, shortness of breath, loss of appetite, and flulike malaise, and they can all occur without any physical exertion.
From Slate ● Feb. 26, 2018
As early as 1787, Horace-Bénédict de Saussure, conducting earth sciences research, documented mountain sickness there.
From New York Times ● Nov. 14, 2012
Suspecting an attack of "mountain sickness" owing to the rarity of the atmosphere, I attempted to rise and close the scuttles, but found that I had lost all power in my lower limbs.
From A Trip to Venus by John Munro
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
