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.
The dinosaurs that made the tracks would have had legs ranging from 15 to 50 centimeters (about 6 to 20 inches) in length along with a chunky body and short arms, Romilio said. Taylor Nicioli, CNN, 21 Mar. 2025 By using a pair of beams at 40 and 39.5 kilohertz the researchers created a pocket of sound a few centimeters across in front of the dummy’s head at 500 Hz, which is within the audible range. IEEE Spectrum, 15 Mar. 2025 Wade said on the TODAY show that his mass was 3 centimeters. Adrianna Rodriguez, USA TODAY, 12 Mar. 2025 In their desperate meandering, some larvae—which measure 500 to 600 micrometers (0.05 to 0.06 centimeters) long—will travel several centimeters each day. Ars Technica, 21 Feb. 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 30 Mar. 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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