LT

LT, L.T., Lt, or lt may refer to:

Lithuania

• Lithuania
• Lithuanian language, ISO 639-1 code for Lithuanian language, and the abbreviation used for the Lithuanian Wikipedia (Lithuanian Wikipedia Main page)
• .lt - the Internet country code top-level domain for Lithuania.
• Litas - currency of Lithuania

Rank abbreviation

• Lt., abbreviation for Lieutenant

Companies and organisations

• Larsen & Toubro, an Indian engineering conglomerate, officially known as L&T
• Lord & Taylor, a North American luxury department store
• LTU International, German airline
• Alcatel-Lucent, merger of Lucent Technologies and Alcatel - see also Lucent Technologies (old company)
• Life Teen, Roman Catholic organization for Youth Ministry
• Lorien Trust, a company that runs live roleplaying games
• Various transport authorities known as London Transport

Films

• Looney Tunes

Computing

• AutoCAD LT, a CAD application from Autodesk

Electronics

• LT prefix designates integrated circuits produced by Linear Technology
• Left total, the left channel of the stereo Left total/Right total downmix

Geography

• Provincia di Latina, Italy
• Lake Tahoe

Scientific terms or concepts

• less than
• Lactate threshold a measurement used by athletes to determine the amount of strenuous work capable by their muscles.
• Laplace Transform
• Lorentz transformation
• Gallid herpesvirus 1, also called laryngotracheitis, poultry disease
• lymphotoxin, cytokine

Sports

• Left Tackle, a term used in American & Canadian football
• Lawrence Taylor, retired Hall of Fame American football linebacker
• LaDainian Tomlinson, an American Football running back

Vehicles

• Lincoln Mark LT
• LT (car), early Swedish automobile
• LT, or Logistics Trainer, cover name for the F-117 Nighthawk
• Volkswagen LT, Light Truck
• LT and LT1 engines by General Motors

Other uses

• Lead Time
• Logic Theorist
• Long Term
• Lisbon Treaty
• Little, as in Lt Bourke St
• Local Time