Abbreviations & Acronyms Dictionary

Flight Inspections and Systems
IATA code for Altus Air Force Base, Altus, Oklahoma, United States
Labelled Transition System
Laboratory Test System
Ladenburg Thalmann Financial Services Inc
LADENBURG THALMANN FINANCIAL SERVICES, INC.
Lancaster Theological Seminary
Land Tenure System
Laryngotracheal separation
Laryngotracheal stenosis
LASAS Tactical Switch
Laser Telemetric System
Laser Telemetric Systems
Laser tissue soldering
Laser tomographic scanner
Laughing To Self
Launch Telemetry Station
Launch Tracking System
Laytime saved
Leaning Toothpick Syndrome
Learning and Teaching Scotland
Least trimmed squares
Lending Technology Services
Leukotrienes
Lexington Theological Seminary
Library of Test Specification
Library Technology Services
Licensed Teacher School
Life Time Supply
Lights
Lightwave Telecommunication System
Lightwave Transmission System
Linder Technical Services
Line Traffic Simulator
Line Transient Suppression
Line Trunk Server
Ling Term Stability
Live Training Systems
Local Time Server
Lodging Touch System
London Theological Seminary
London Topographical Society
London, Tilbury and Southend
Long Term Storage
Long Term Study
Long Term Support
Long Trail School
Long-term sensitization
Long-Term Stability
Long-Term Storage
Long-term survival
Long-term surviving
Long-term survivor
Long-term survivors
Long-term systematic
Loop Test System
Loop Testing System
Loss Test Set
LOTUS
Low-temperature sensitization