phosphine(redirected from Phosphorus hydride)
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1. A colorless, spontaneously flammable poisonous gas, PH3, having a fishy odor and used as a fumigant and as a doping agent for solid-state components. Also called phosphane.
2. Any of several organic compounds having the structure of an amine but with phosphorus in place of nitrogen.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Elements & Compounds) a colourless flammable gas that is slightly soluble in water and has a strong fishy odour: used as a pesticide. Formula: PH3
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
phos•phine(ˈfɒs fin, -fɪn)
1. a colorless, poisonous, ill-smelling, flammable gas, PH3.
2. any of certain organic derivatives of this compound.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||phosphine - a colorless gas with a strong fishy smell; used as a pesticide|
gas - a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely
pesticide - a chemical used to kill pests (as rodents or insects)
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
phosphine[ˈfɒsfiːn] N → fosfino m
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005