Look up arm in Wiktionary, the free dictionary.

An arm is an upper limb of the body.

Arm may also refer to:

• Armament or arm, weapon
• Arm (geography), a narrow stretch of a larger body of water
  • Canal arm, a subsidiary branch of a canal or inland waterway
  • Distributary or arm, a subsidiary branch of a river
• ARM (novella), a novella by Larry Niven
  • Amalgamated Regional Militia, a fictional group from Larry Niven's Known Space universe
• ÄRM, fictional magical weapons in MÄR
• Arm River, a river and several adjacent areas in Saskatchewan, Canada
• ARM architecture, a computer processor architecture
• ARM Holdings, a British company that designs the ARM computer processors
• Eta Capricorni or Arm, a binary star

In acronyms:

• Abstract Rewriting Machine
• Adjustable-rate mortgage
• Animal Rights Militia
• Anti-radiation missile
• Application Response Measurement
• Armed Resistance Movement, an anti-apartheid movement in South Africa
• Army of the Republic of Macedonia
• Association of Radical Midwives
• Association of Recovering Motorcyclists
• Atmospheric Radiation Measurement, a program of the United States Department of Energy
• Australian Republican Movement
• Autism rights movement
• Armada República Mexicana, a ship prefix of the Mexican Navy
• Associação dos Radioamadores de Macau, an amateur radio organization in Macao
• Asociatia Radioamatorilor din Moldova, an amateur radio organization in Moldova

In codes:

• Armenia's country code
• Armenian language's language code
• Argentine peso moneda nacional's currency code

[edit] See also

• Arms (disambiguation)

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