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Related to adsorb: chromatography
gather a substance on a surface: Charcoal will adsorb gasses.
Not to be confused with:
absorb – assimilate; consume; soak up: A sponge absorbs water.
Abused, Confused, & Misused Words by Mary Embree Copyright © 2007, 2013 by Mary Embree
tr.v. ad·sorbed, ad·sorb·ing, ad·sorbs
To take up by adsorption.
[ad- + Latin sorbēre, to suck.]
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.
(Chemistry) to undergo or cause to undergo a process in which a substance, usually a gas, accumulates on the surface of a solid forming a thin film, often only one molecule thick: to adsorb hydrogen on nickel; oxygen adsorbs on tungsten. Compare absorb8
[C19: ad- + -sorb as in absorb]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
to hold (a gas, liquid, or dissolved substance) on a surface in a condensed layer: Charcoal will adsorb gases.
ad•sorb′ent, adj., n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
Past participle: adsorbed
Collins English Verb Tables © HarperCollins Publishers 2011
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|Verb||1.||adsorb - accumulate (liquids or gases) on the surface|
chemical science, chemistry - the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
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