CM

CM or its variants may refer to:

Arts and media

Gaming

• Castle Marrach, an online text-based roleplaying game
• Championship Manager, a popular football management simulation game
• Chessmaster, a chess computer program series

Music

• C minor, abbreviated Cm, a minor scale or chord based on C
• CM (school), a youth and community music organisation

Other media

• Correio da Manhã, a Portuguese daily newspaper
• Common metre, in poetry, an iambic metre consisting of four lines of length 8, 6, 8 and 6 syllables

Science and technology

Computing

• Change management (ITSM), IT Service Management discipline
• Computer Modern, a default family of typefaces used by the typesetting program TeX
• Configuration management, a systems engineering process for establishing and maintaining consistency
• Connection Machine, series of supercomputers
• Content management, technologies that support the collection, management, and publishing of information
• Context menu, pop-up menu in computer interfaces which can vary depending on the item selected
• CyanogenMod, aftermarket firmware for a number of Android phones

Medicine

• Centimorgan, a unit of recombinant frequency for measuring genetic linkage
• Cervical mucus, a substance which plugs the opening of the cervix, changes in whose composition may affect conception
• Cetyl myristoleate, a health supplement also abbreviated CMO
• Chiari malformation, a narrowing of the skull which puts pressure on the cerebellum
• Contingency management, a type of treatment where patients are rewarded (or, less often, punished) for their behavior
• Contrast medium, substances used to enhance contrast in X-Ray imaging

Physics and chemistry

• C_m, the pitching moment coefficient in aerodynamics
• Center of mass, the centroid of the weighted distribution of mass in an object
• Curium, a synthetic chemical element with symbol "Cm" and atomic number 96

Units of measure

• Centimetre a unit of length equal to one hundredth of a metre
• Circular mil, a unit of area equal to the area of a circle with a diameter of one mil
• Coulomb-metre (Cm), SI unit of electrical dipole moment
• Centimorgan (cM), a unit for measuring genetic linkage

Other uses in science and technology

• CM Draconis, an eclipsing binary system in the constellation of Draco
• Command Module, a segment of the Apollo Command/Service Module
• Condition monitoring, the process of monitoring a parameter of condition in machinery

Organizations

• China Mobile, a Chinese state-owned telecommunication company
• CM Telecom, a telecoms company formerly called ClubMessage
• Comercial Mexicana, a retail store
• Cooler Master, a computer hardware manufacturer

People

In arts and entertainment

• C. M. Hallard (1865–1942), a British actor
• C. M. Leumane (died 1928), English born actor, singer, songwriter and librettist
• C. M. Pennington-Richards (1911–2005), British film director and cinematographer
• CM Murphy (born 1954), an Australian music and multimedia entrepreneur
• CM Punk (born 1978), stage name of professional wrestler Phil Brooks

In government and politics

• C. M. Chang (born 1942), an Indian politician, belonging to Nagaland People's Front
• CM Ibrahim, a prominent Muslim politician in India during the 1990s
• C. M. Sundaram (1919–2008), minister for local administration in Kerala from 1982 to 1987

In other fields

• C. M. Ismail, a Burmese cricketer in 1927
• CM Abdulla Moulavi (1933–2011), a Muslim scholar from Kerala, India
• C. M. Newton (born 1930), a basketball player and coach, and athletic director in Southeastern U.S.A.
• C. M. Wight-Boycott (1910–1998), a British fighter pilot during the Second World War

Places

• Cameroon, which has the ISO and FIPS country code "CM"
  • .cm, the country code top-level domain for Cameroon
• CM postcode area, central Essex, England

Titles and awards

• Candidate Master, an international chess title
• Certified Manager, an internationally recognized professional credential for managers and leaders
• Certified Midwife, health care profession
• Chaconia Medal of the Order of the Trinity, a national award of Trinidad and Tobago
• Chief Minister, the elected head of government of a sub-national state
• Chirurgiae Magister or Master of Surgery, a degree conferred in surgical specialty programs in Commonwealth countries
• Copley medal, a scientific award given by the Royal Society
• Order of Canada, with post-nominal letters CM designationg Members of the Order of Canada
• Congregation of the Mission, a vowed Roman Catholic religious institute of priests and brothers, also known as Vincentians, Paules, Lazarites, Lazarists or Lazarians
• Construction mechanic (United States Navy), a Seabee occupational rating in the U.S. Navy

Transportation

• Chemins de Fer du Morbihan, a metre gauge railway network in Brittany, France
• CM Airlines, a domestic airline in Honduras
• CM Stair, an airline in Mauritania; see Airline codes-C
• Copa Airlines, an airline based in Panama City, Panama, IATA airline designator "CM"

Other uses

• CM in Roman numerals, with value 900
• Centre midfielder, a player position in association football
• Child Molester, a person who sexually abuses children
• Chocolate milk, a beverage
• Community management, the management of a common resource or issue by a community
• Construction management, planning, coordination, and control of a project
• Contract manufacturer, a company that manufactures items for other companies
• Contribution margin, a measure in management accounting
• Crystal Meth, slang for the drug methamphetamine
• Cypro-Minoan syllabary, a form of writing used in Cyprus during the Late Bronze Age