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Longman Dictionary of Contemporary English
cm
COLLOCATIONS FROM OTHER ENTRIES
3 feet/1 cm/two inches etc thick
▪ The walls are about two meters thick.
grow 2 inches/5 cm etc
▪ Stan grew two inches in six months.
The Collaborative International Dictionary
cm

cm \cm\ the abbreviation for centimeter.

Wiktionary
cm

n. (abbreviation of centimorgan English)

WordNet
cm
  1. n. a metric unit of length equal to one hundredth of a meter [syn: centimeter, centimetre]

  2. a radioactive transuranic metallic element; produced by bombarding plutonium with helium nuclei [syn: curium, atomic number 96]

Wikipedia
CM

CM or its variants may refer to:

CM (school)

CM is a youth and community music organisation in England.

CM was set up as Community Music in 1983 by John Stevens and Dave O'Donnell. Dedicated to the creation of new music through structured access and artist development. It works as an alternative to mainstream provision by targeting young people who do not have the opportunity to learn and musicians who do not have recognised qualifications.

Jazz saxophonist Courtney Pine started his music career at Community Music when he was 19 years old.

Asian Dub Foundation was formed in 1993 at the Community Music centre. Their 2000 album was named Community Music.

Usage examples of "cm".

Five battlecruisers and five superdreadnoughts began slamming CMs into the gunboats.

And the ALICE and CMS detectors had also received clean bills of health, passing every diagnostic test run on them to date.