ice age

noun

1
: a time of widespread glaciation
2
capitalized I&A : the Pleistocene glacial epoch

Examples of ice age in a Sentence

changes that occurred during the last ice age
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.
But this makes little sense because dire wolves, like woolly mammoths, have been extinct for thousands of years and lived in an ice age ecosystem that no longer exists. Marina Bolotnikova, Vox, 10 Apr. 2025 However, because these edits were based on modern wolf DNA and computational modeling, the resulting animals are approximations of their ice age ancestors, not replicas. John W. Dean, MSNBC Newsweek, 7 Apr. 2025 Bone hunters: See how explorers in Russia’s Yakutia region dive into icy rivers for the remnants of ice age creatures like mammoths. Natasha Frost, New York Times, 14 Mar. 2025 According to Pelton, bone needles are common during this period in the North American archaeological record because sewing complex weather garments for freezing weather was a necessity in response to the cold climate shift brought on by the last ice age. Laura Baisas, Popular Science, 27 Nov. 2024 See All Example Sentences for ice age

Word History

First Known Use

1855, in the meaning defined at sense 1

Time Traveler
The first known use of ice age was in 1855

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Cite this Entry

“Ice age.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ice%20age. Accessed 21 Apr. 2025.

Kids Definition

ice age

noun
1
: a time of widespread glaciation
2
capitalized I&A : the most recent such period in the earth's past

More from Merriam-Webster on ice age

Last Updated: - Updated example sentences
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