˜yÐÄvlog

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View synonyms for

LSD

1

abbreviation for

Pharmacology.
  1. a crystalline solid, C 20 H 25 N 3 O, the diethyl amide of lysergic acid, a powerful psychedelic drug that produces temporary hallucinations and a schizophrenic psychotic state.


LSD

2

abbreviation for

U.S. Navy.
plural LSDs
  1. a seagoing, amphibious ship capable of carrying and launching assault landing craft from a large, inner compartment that can be flooded, and of making emergency repairs at sea to smaller ships.

LSD

3

L.S.D.

4
or £.²õ.»å., l.s.d.

abbreviation for

  1. pounds, shillings, and pence.

L.S.D.

1

abbreviation for

  1. librae, solidi, denarii
“Collins English Dictionary — Complete & Unabridged†2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

LSD

2

noun

  1. lysergic acid diethylamide; a crystalline compound prepared from lysergic acid, used in experimental medicine and taken illegally as a hallucinogenic drug Informal name (as an illegal hallucinogen)acid
“Collins English Dictionary — Complete & Unabridged†2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

LSD

/ Ä•±ô′ĕs-»åŧ′ /

  1. Short for lysergic acid diethylamide. A crystalline compound that is a synthetic derivative of lysergic acid. It is used as a powerful hallucinogenic drug. Chemical formula: C 20 H 25 N 3 O.

LSD

  1. A drug, lysergic acid diethylamide, that produces hallucinations similar to those of a psychosis . Persons on LSD “trips,†which may last for many hours, undergo distortions of their perceptions of space and time and may lose all contact with reality.
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˜yÐÄvlog History and Origins

Origin of LSD1

First recorded in 1945–50; abbreviaion of German ³¢²â²õ±ð°ù²µ²õä³Ü°ù±ð-¶Ù¾±Ã¤³Ù³ó²â±ô²¹³¾¾±»å “lysergic acid diethylamideâ€

Origin of LSD2

First recorded in 1940–45; abbreviation of l(anding), s(hip), d(ock)

Origin of LSD3

From Latin ±ôÄ«²ú°ù²¹±ð “pounds (sterling),†libra 1( def ), pound 2( def ); solidÄ« , solidus 1( def ); »åŧ²ÔÄå°ù¾±Ä« denarius ( def )
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˜yÐÄvlog History and Origins

Origin of LSD1

Latin: pounds, shillings, pence

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