mountaineer

noun

moun·​tain·​eer ˌmau̇n-tə-ˈnir How to pronounce mountaineer (audio)
Synonyms of mountaineernext
1
: a native or inhabitant of a mountainous region
2
: a person who climbs mountains for sport

Examples of mountaineer in a Sentence

Recent Examples on the Web
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Just a few years later, in the fall of 2019, mountaineer Garrett Madison abandoned an Everest expedition due to another serac causing unsafe conditions in the Khumbu Icefall. Jessie Yeung, CNN Money, 24 Apr. 2026 In a nod to the hotel’s backyard, a wall of fame steps off the lobby pays tribute to assorted legends of Ojai, including renowned mountaineer and environmentalist Rick Ridgeway, ceramicists Otto and Vivika Heino, and author Aldous Huxley. Condé Nast, Condé Nast Traveler, 23 Apr. 2026 Some mountaineers may have regarded the retreat as a failure of nerve. Nikhil Krishnan, New Yorker, 20 Apr. 2026 The all-new Sip Essential takes the company's longstanding personal filter straw format and halves weight, ensuring that even the lightest-traveling speed hikers and mountaineers don't find themselves up a creek without a filter. New Atlas, 15 Apr. 2026 See All Example Sentences for mountaineer

Word History

Etymology

mountain + -eer

First Known Use

circa 1616, in the meaning defined at sense 1

Time Traveler
The first known use of mountaineer was circa 1616

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Cite this Entry

“Mountaineer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mountaineer. Accessed 1 May. 2026.

Kids Definition

mountaineer

noun
moun·​tain·​eer ˌmau̇nt-ᵊn-ˈi(ə)r How to pronounce mountaineer (audio)
1
: a person who lives in the mountains
2
: a mountain climber

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