LM
Appearance
The abbreviation LM or lm may refer to:
Places
- County Leitrim, Ireland (vehicle plate code LM)
- Le Mans, a place in France
- Limburg-Weilburg, Germany (vehicle plate code LM)
- Liptovský Mikuláš, Slovakia (vehicle plate code LM)
- Lourenço Marques, Pearl of the Indian Ocean, Mozambique
- Lower Mainland, a region in British Columbia, Canada
Arts, entertainment, and media
- Little Mix, a British four-piece girl group
- LM (magazine), a defunct British computer game magazine
- Living Marxism magazine, published under the name LM between 1997 and 2000
Brands and enterprises
- L&M, a brand of cigarettes
- Ledgewood Mall, a shopping mall in New Jersey
- Legg Mason, a U.S. investment management firm; NYSE ticker symbol
- Lockheed Martin, a U.S. defense contractor
In transportation
- ALM Antillean Airlines, a Netherlands Antillean airline; IATA airline designator code
- Livingston Energy Flight, an Italian airline; IATA airline designator code
- Loganair, a Scottish airline; IATA airline designator code
- London Midland, a rail operator based in the West Midlands, England
- Lamborghini Militaria, a series of light trucks, the Rambo Lambos
Business and finance
- IS/LM model in macroeconomics, where LM refers to Liquidity preference-Money supply
- Lean manufacturing
- Maltese lira, the former currency of Malta
Organizations
- Liberal Movement (Australia), a defunct Australian political party
- Lower Merion High School, a Pennsylvania secondary school
Mathematics, science, and technology
Mathematics and computing
- Lagrange multiplier, a method for finding maxima and minima subject to constraints
- LAN Manager, a Microsoft network operating system
- Language model, a mathematical model used in language processing and speech recognition
- Lebesgue measure, in measure theory
- Levenberg–Marquardt algorithm, used to solve non-linear least squares problems
- Linear Monolithic, a National Semiconductor prefix for integrated circuits; see List of LM-series integrated circuits
- LM hash, a Microsoft password hash function
- Long mode, a CPU mode of operation where 64-bit programs are executed (lm is also set as a CPU flag)
Science and technology
- Apollo Lunar Module spacecraft
- Leonard-Merritt mass estimator, a formula for estimating the mass of a spherical stellar system
- Light meter
- Light microscope
- Line maintenance, a type of Aircraft maintenance checks
- Lumen (unit), a unit of luminous flux
- Listeria_monocytogenes
Sport
- 24 Hours of Le Mans race, and related car models
- Late model, a class of Racing car
- Left midfielder, a defensive position in association football
Other uses
- Legion of Merit, a United States military decoration