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.
The 5-mile-long lake is 328 feet deep and was carved out by glaciers. USA Today, 11 June 2025 Migration, depopulation, melting glaciers, dying forests. Jonathan C. Slaght, The Atlantic, 11 June 2025 Beutel, a computer engineer specializing in mountain monitoring, had just witnessed a glacier collapse. Laura Paddison, CNN Money, 7 June 2025 Scientists had warned about the possibility of a dangerous event related to the glacier, and village residents had been evacuated days earlier—but the glacier’s near-total breakup came as a surprise. Jen Schwartz, Scientific American, 30 May 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

Browse Nearby Words

Cite this Entry

“Glacier.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/glacier. Accessed 18 Jun. 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

Last Updated: - Updated example sentences
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