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.
New Hampshire ski areas opening early include Cannon Mountain, with over 50 inches (127 centimeters) to date. Mead Gruver, Fortune, 19 Dec. 2025 Those hoping to glimpse it will need an 8-inch (20-centimeter) telescope or larger, according to EarthSky. Ashley Strickland, CNN Money, 18 Dec. 2025 During the harvesting season, typically between February and June, workers wielded this knife, using the sharp edge of the forked blade to pierce approximately 6 inches (15 centimeters) below the soil to cut the root of the asparagus. Sam Vong, The Conversation, 18 Dec. 2025 Then make small cuts all the way up the long side of the fleece strips, leaving about a centimeter or less in the middle uncut. Janna Oberdorf, Parents, 15 Dec. 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 22 Dec. 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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