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.
Air bubbles and particles trapped inside the ice could also reveal why the planet’s ice ages suddenly became longer and more intense about 1 million years ago, which may have caused ancient human populations to plummet. Ashley Strickland, CNN, 12 Jan. 2025 The research is expected to provide an abundance of data on how Earth's atmosphere and climate have evolved, offering crucial insights into the dynamics of ice age cycles and the role of atmospheric carbon in climate change. Paul Du Quenoy, Newsweek, 9 Jan. 2025 Bone needles like the ones from this study 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, 26 Dec. 2024 Skeptics note that the planet has experienced significant climatic shifts, such as ice ages and warm periods, long before industrialization, implying that current changes might also be part of natural cycles. Robert Rapier, Forbes, 29 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

Dictionary Entries Near ice age

Cite this Entry

“Ice age.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ice%20age. Accessed 9 Feb. 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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