millimicron
[ mil-uh-mahy-kron ]
/ ˈmɪl əˌmaɪ krɒn /
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noun, plural mil·li·mi·crons, mil·li·mi·cra [mil-uh-mahy-kruh]. /ˈmɪl əˌmaɪ krə/.
a unit of length equal to one thousandth of a micron; one-billionth of a meter. Symbol: mμ
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Compare nanometer.
Words nearby millimicron
millilitre, millilux, millime, millimeter, millimetre, millimicron, millimole, milline, milliner, millinery, milling
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
British Dictionary definitions for millimicron
millimicron
/ (ˈmɪlɪˌmaɪkrɒn) /
noun
an obsolete name for a nanometre; one millionth of a millimetre
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
Medical definitions for millimicron
millimicron
[ mĭl′ə-mī′krŏn ]
n.
A unit of length that is equal to one thousandth (10-3) of a micrometer or one billionth (10-9) of a meter; nanometer.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.