LSM

LSM may refer to:

Science

 * Laboratoire Souterrain de Modane (Modane Underground Laboratory), a particle physics laboratory in France
 * Lanthanum strontium manganite, a crystal used as a cathode material
 * Laser scanning microscopy, a microscopy technique used in biology and nano-crystal imaging
 * Least squares method, a method in regression analysis
 * LSm, a family of RNA-binding proteins
 * LSM-775, a psychedelic drug similar to LSD, although less potent

Sports

 * Liga Super Malaysia (Malaysia Super League), a top-tier association football league in Malaysia
 * Long-stick midfielder, a player position in field lacrosse

Technology

 * Land Surface Model (LSM version 1.0), a unidimensional computational model
 * Latent semantic mapping, for modelling data relationships
 * Level-set method, for numerical analysis of interfaces and shapes
 * Linear scheduling method, a project scheduling method for repetitive activities
 * Linear synchronous motor, an electric motor
 * Linux Security Modules, a modular framework for security checks in Linux
 * Linux Software Map, file format
 * Liquid state machine, a type of neural network
 * Live Slow Motion Multicam (LSM), instant-replay software developed by EVS
 * Log-structured merge-tree, a data structure

Education

 * Lourdes School of Mandaluyong, Philippines
 * Louvain School of Management, Belgium

Organizations

 * Law Society of Manitoba
 * Lesbian Sex Mafia, a female support group and BDSM organization
 * Little St Mary's, an Anglo-Catholic parish in Cambridge
 * Living Stream Ministry, religious publisher
 * Lutheran Student Movement – USA

Other uses

 * A US Navy hull classification symbol: Landing ship medium (LSM)
 * Libre Software Meeting, an annual free software event in France
 * San Martín Line (Linea San Martín), commuter rail line in Buenos Aires
 * Local store marketing, a marketing term
 * Mexican Sign Language (Lengua de Señas Mexicana)
 * Latvijas Sabiedriskais medijs (Latvian Public Broadcasting), a publicly funded radio and television organization in Latvia
 * Living Standards Measure, a classification of Standard of living in South Africa