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.
Crafted like a drum, each sieve features a thin, 15-centimeter (6 inches) high wooden rim that secures the traditional horsetail fabric. ABC News, 9 June 2026 But during the imaging process, doctors noticed something else entirely — a four-centimeter mass in the left temporal region of Linkin's brain. Tereza Shkurtaj, PEOPLE, 7 June 2026 Despite being only a few centimeters across, the sensor can determine the direction of incoming signals with an accuracy of about two degrees. Atharva Gosavi, Interesting Engineering, 6 June 2026 With its focus on centimeter-level precision auto-park system and one-touch automatic hitching, the trailer tries to help lower the barrier to entry for first-time RV users. Connie Etemadi, USA Today, 4 June 2026 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 14 Jun. 2026.

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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