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

Did you know?

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.
But microwaves are much longer in wavelength, at around 10 centimeters (a few inches), and so the light can’t pass through the holes. Ethan Siegel, Big Think, 12 Sep. 2025 The drain doesn’t drain more than maybe a centimeter an hour. Ivy Scott, Kansas City Star, 11 Sep. 2025 Fifty centimeters of snow covered the ground when Messiaen and three fellow POWs presented a new composition for clarinet, cello, violin, and piano. Rebecca Coffey, Forbes.com, 8 Sep. 2025 This month, Mahéo introduced his most recent style, the Evans, with a whopping 28-centimeter leg opening. Nick Hendry, Robb Report, 6 Sep. 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

Browse Nearby Words

Cite this Entry

“Centimeter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/centimeter. Accessed 15 Sep. 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

More from Merriam-Webster on centimeter

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!