glacier

noun

gla·​cier ˈglā-shər How to pronounce glacier (audio)
also
-zhər How to pronounce glacier (audio)
 especially British  ˈgla-sē-ə,
 or  ˈglā-sē-ə
: a large body of ice moving slowly down a slope or valley or spreading outward on a land surface

Examples of glacier in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
After spending the day in Seward, guests can explore all Kenai Fjords offers, including coastal rainforests, glaciers, and wildlife such as puffins, seals, and whales. Evie Carrick, Travel + Leisure, 25 Feb. 2025 The findings are based on two decades of observations gathered by several U.S., German and European satellites — some of that data even came from including a few satellites that were not originally designed to monitor glaciers globally. Sharmila Kuthunur, Space.com, 22 Feb. 2025 These changes, driven by natural forces like tectonic activity as well as human influences like groundwater pumping, need to be considered alongside calculations of sea level rise driven by melting ice sheets and glaciers and warming (and thus expanding) ocean water. Dan Perry, Newsweek, 13 Feb. 2025 In winter, the northern lights paint the night sky with an ethereal glow, while summer brings more than 20 hours of daylight for exploring glaciers and fjords. Becca Blond, AFAR Media, 5 Feb. 2025 See All Example Sentences for glacier

Word History

Etymology

French, from Middle French dialect (Franco-Provençal), from glace ice, from Latin glacies; akin to Latin gelu frost — more at cold

First Known Use

1744, in the meaning defined above

Time Traveler
The first known use of glacier was in 1744

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Cite this Entry

“Glacier.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/glacier. Accessed 3 Mar. 2025.

Kids Definition

glacier

noun
gla·​cier ˈglā-shər How to pronounce glacier (audio)
: a large body of ice moving slowly down a slope or valley or spreading outward on a land surface

More from Merriam-Webster on glacier

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