ice cap
noun
1
: a cover of perennial ice and snow
specifically
: a glacier forming on an extensive area of relatively level land and flowing outward from its center
2
: an ice bag shaped to the head
Examples of ice cap in a Sentence
Recent Examples on the Web
The team tested two main ideas for how Mars' valleys might have formed through precipitation: one where the planet was warm and wet, and another where ice melted temporarily at the edge of a large ice cap — representing a cold, dry climate.
—
Victoria Corless, Space.com, 24 Apr. 2025
Its purpose is to peel back the 6.5-million-cubic-mile (27-million-km³) ice cap to reveal the bedrock beneath.
—David Szondy, New Atlas, 13 Mar. 2025
Greenland is a large island with a small population
Greenland is the world’s largest island, spanning more than 835,000 square miles, with around almost 80% of that land covered by ice caps and glaciers.
—Karissa Waddick, USA TODAY, 6 Mar. 2025
Scientists predict that within the next 15 years this ice cap will disappear in summer for the first time in millennia, accelerating global warming.
—Alec Luhn, Scientific American, 20 May 2025
See All Example Sentences for ice cap
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Victoria Corless, Space.com, 24 Apr. 2025
Its purpose is to peel back the 6.5-million-cubic-mile (27-million-km³) ice cap to reveal the bedrock beneath.
—David Szondy, New Atlas, 13 Mar. 2025
Greenland is a large island with a small population
Greenland is the world’s largest island, spanning more than 835,000 square miles, with around almost 80% of that land covered by ice caps and glaciers.
—Karissa Waddick, USA TODAY, 6 Mar. 2025
Scientists predict that within the next 15 years this ice cap will disappear in summer for the first time in millennia, accelerating global warming.
—Alec Luhn, Scientific American, 20 May 2025
See All Example Sentences for ice cap
Cite this Entry
“Ice cap.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ice%20cap. Accessed 3 Jul. 2025.
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