Motor Vehicle LN ln (s) Lingala language (ISO 639-1 code) Natural logarithm LNB (i) Liga Nacional de Básquet (Rioplatense Spanish, "National Basketball League"; top Argentine league) Ligue Nationale de Basketball (French, "National Basketball League"; the organization that operates France's top two leagues, and the unrelated top league of Switzerland) Low-Noise Block (Satellite dish) LNER – (i) London and North Eastern Railway railway operator from 1923 until 1947 in the United Kingdom (i) London North Eastern Railway railway operator established in 2018 in the United Kingdom LNG – (i) Liquefied Natural Gas LNO – (p) Liaison Officer LNR – (i) Ligue Nationale de Rugby (French, "National Rugby League") LO lo – (s) Lao language (ISO 639-1 code) LO – (s) Slovakia (FIPS 10-4 country code) LOA – (i) Limit Of Advance LOC (a/i) Level of Operational Capability Limited Operational Capability Lines Of Code Lines Of Communication see entry LOD (i) Legion of Doom, referring to any of the following: A group of DC Comics supervillains A hacker group A group of Philadelphia Flyers ice hockey players in the 1990s The Road Warriors, a professional wrestling tag team that used the name "Legion of Doom" when performing in the WWF/WWE Limit of Detection – see Detection limit LoD – (i) Lines of Development (UK) LOFAR – (p) Low Frequency Analyzer and Recorder / Low Frequency Analysis and Recording in sonar systems LOGPAC – (p) Logistics Package LOL – (i) Laughing Out Loud (Internet shorthand) LOMEZ – (p) Low Altitude Missile Engagement Zone LONEOS – (a) Lowell Observatory Near-Earth-Object Search LOOGY – (p/a) Lefty One-Out GuY, a sometimes pejorative nickname for the left-handed specialist in baseball loq – (p) loquitur (Latin, "(s) he speaks") LORTID – (p) LOng Range Target IDentification LOS – (i) Line Of Sight LOSAT – (i) Line-Of-Sight Anti-Tank (missile) LOTA – (i) Licentiate of the Orthodontic Technicians Association LOTIS – (a) Livermore Optical Transient Imaging System LOTR or LotR – (a) Lord of the Rings LOTS – (a) Logistics Over-The-Shore LP LP (i) Linkin Park Linkup Point Listening Post Long Playing (record) Louisiana Pacific (cf. LP Field, a former name of the sports venue now known as Nissan Stadium) LPC – (i) Linear Predictive Coding LPD (i) Landing Platform Dock (Navy hull classification) Low Probability of Detection LPG – (i) Liquefied Petroleum Gas (cf. LNG) LPI – (i) Low Probability of Intercept LPS (i) Landsat Processing System (p) LipoPolySaccharide