NSM may refer to:

Businesses

• New Seasons Market, a chain of grocery stores
• Nack, Schulze und Menke, a German manufacturer of jukeboxes
• NASDAQ Stock Market

Computing

• N-ary storage model, of database management systems
• Network and Systems Management, software made by Computer Associates
• Network security monitor or intrusion detection system
• [[Network Status Monitor protocol], of the Network File System

Military

• Nasjonal Sikkerhetsmyndighet, the Norwegian National Security Authority
• Naval Strike Missile, a cruise missile developed by Kongsberg Defence & Aerospace 1997–2007
• Nausena Medal, an Indian military award

Politics

• National Socialist Movement (disambiguation), various neo-Nazi organizations
• New social movements, which depart from conventional paradigms
• New Socialist Movement, an Indian political party in Gujarat

Science and medicine

• National Science Museum of Japan's collection code
• Natural semantic metalanguage, in linguistics
• Neurogenic stunned myocardium
• New Smoking Material, tobacco substitutes
• Nipple-sparing mastectomy, a type of surgery

Other uses

• Norseman Airport, Western Australia (IATA code:NSM)
• Non-Stipendiary Minister, an unpaid priest
• New Sector Movements, a British music project

This disambiguation page lists articles associated with the title NSM.
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