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polychromatic

American  
[pol-ee-kroh-mat-ik, -kruh-] / ˌpɒl i kroʊˈmæt ɪk, -krə- /
Also polychromic

adjective

  1. having or exhibiting a variety of colors.

polychromatic British  
/ ˌpɒlɪkrəʊˈmætɪk, ˌpɒlɪˈkrəʊməˌtɪzəm, ˌpɒlɪˈkrəʊmɪk /

adjective

  1. having various or changing colours

  2. (of light or other electromagnetic radiation) containing radiation with more than one wavelength

"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
polychromatic Scientific  
/ pŏl′ē-krō-măt′ĭk /

  1. Consisting of or related to radiation of more than one wavelength.

  2. Of or having many colors.

  3. Compare monochromatic

Other Word Forms

Etymology

Origin of polychromatic

First recorded in 1840–50; poly- + chromatic

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

One of those tools—the Enhanced Polychromatic Imaging Camera—will take photos of the sunlit Earth from L1 and beam them to Earth daily.

From Scientific American • Feb. 9, 2015

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.