-plasm


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-plasm

suff.
Material forming cells or tissue: cytoplasm.

[From plasma.]
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.

-plasm

n combining form
(in biology) indicating the material forming cells: protoplasm; cytoplasm.
[from Greek plasma something moulded; see plasma]
-plasmic adj combining form
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

plasm-

var. of plasmo- before a vowel: plasmapheresis.

-plasm

a combining form with the meanings “living substance,” “tissue,” “substance of a cell”: cytoplasm; neoplasm.
[comb. form representing Greek plásma. See plasma]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.