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chromo-

See more synonyms for chromo- on Thesaurus.com
  1. variant of chrom- before a consonant: chromophore.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for chromo-

chromo-

before a vowel chrom-

combining form
  1. indicating colour, coloured, or pigmentchromogen
  2. indicating chromiumchromyl
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Word Origin

from Greek khrōma colour
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

chromo- in Medicine

chromo-

pref.
  1. Color:chromogenesis.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.