centimeter

noun

cen·​ti·​me·​ter ˈsen-tə-ˌmē-tər How to pronounce centimeter (audio) ˈsän- How to pronounce centimeter (audio)
: a unit of length equal to ¹/₁₀₀ meter see Metric System Table

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In the metric system, which is used in most countries of the world, each basic unit of measure of length, area, or volume can be divided into centimeters. A meter consists of 100 centimeters, a square meter consists of 10,000 square centimeters, and a cubic meter consists of 1,000,000 cubic centimeters.

Examples of centimeter 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.
Bring the limit down to about a centimeter and that number increases to over a million. New Atlas, 22 May 2025 While change in sea level rise is often measured in centimeters or inches, the ice melt potential of these sheets could raise sea levels dozens of feet. Doyle Rice, USA Today, 22 May 2025 As water pooled, the edges crept outward, soaking into the pockmarked snow, which was up to 25 centimeters (10 inches) thick and crusty like hardened white frosting. Alec Luhn, Scientific American, 20 May 2025 More recently, however, Raul persuaded his father to downsize the scarabs from about six centimeters, or almost 2.5 inches, to as small as 1.5 centimeters. Kathleen Beckett, New York Times, 20 May 2025 See All Example Sentences for centimeter

Word History

First Known Use

1794, in the meaning defined above

Time Traveler
The first known use of centimeter was in 1794

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Cite this Entry

“Centimeter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/centimeter. Accessed 28 May. 2025.

Kids Definition

centimeter

noun
cen·​ti·​me·​ter ˈsent-ə-ˌmēt-ər How to pronounce centimeter (audio) ˈsänt- How to pronounce centimeter (audio)
: a unit of length equal to ¹⁄₁₀₀ meter see metric system

Medical Definition

centimeter

noun
cen·​ti·​me·​ter
variants or chiefly British centimetre
: a unit of length equal to ¹/₁₀₀ meter

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