SM explained

SM or sm may refer to:

Business and economics

• Service mark symbol
• Spesmilo ₷, a former international currency
• Senior management

Organizations

• SM Entertainment, South Korean music label
• SM Prime, a Philippine retail operator
• SM Supermalls, Philippine chain of shopping malls
• SM-liiga, top Finnish men's ice hockey league
• SM-sarja, Finnish former top men's ice hockey league
• Syndicat de la Magistrature, a French union

Places

• SM postcode area, Greater London, England
• San Marino, ISO country code
• Satu Mare, Romania, vehicle registration

Science

Biology and medicine

• "Sm.", author abbreviation for "Smith", see List of taxonomic authorities named Smith
• S.M. (patient), a patient with brain damage
• James Edward Smith (botanist) (1759–1828), botanist cited as "Sm."

Computing

• .sm, San Marino top-level Internet domain
• SM EVM, Soviet computers, e.g. SM-4
• Streaming Multiprocessor

Physics and chemistry

• Samarium, symbol Sm, a chemical element

Other sciences

• Magellanic spiral, a galaxy class
• Selective mutism, an anxiety disorder

Titles, ranks, and awards

Military

• Sacrifice Medal, Canada
• Sena Medal, India
• Service member, a member of a branch of the military
• Southern Cross Medal (1952), South Africa
• Southern Cross Medal (1975), South Africa

Other titles, ranks, and awards

• Medal of Service of the Order of Canada, post-nominal letters
• Scientiæ Magister or Master of Science
• Studio manager, in media professions
• Suomen mestaruus (Finnish Champion), sports award
• Swedish Championship (disambiguation) (Swedish Champion), sports award

Transportation and other moving vehicles

• Citroën SM, an automobile model
• Prefix of some Savoia-Marchetti aircraft, e.g. SM.83
• Shanghai Metro
• SM (motorcycle), defunct Polish motorcycle manufacturer
• SM-class minesweeper, a ship class of the Finnish Navy
• Sm gauge, in rail transport modelling, a track gauge
• Spec Miata, a class of racing car
• Spirit of Manila Airlines, IATA airline code
• St. Mary's Railroad, reporting mark
• Standard Missile, a family of US missiles, e.g. SM-3
• Swedline Express, former IATA airline code.
• A US Navy hull classification symbol: Submarine minelayer (SM)

Other uses

• Sadomasochism (SM, S/M or S&M)
• Samoan language (ISO 639-1 code sm)
• Stephen Malkmus (born 1966), singer of Pavement
• Super Mario, video game series
• Supplementary Member in a democratic voting system
• Society of Mary (Marianists), Roman Catholic congregation
• SM radar, US WWII radar
• Scrum master, or SM

See also

• S&M (disambiguation)