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Synonyms

monochromatic

American  
[mon-uh-kroh-mat-ik, -oh-kruh-] / ˌmɒn ə kroʊˈmæt ɪk, -oʊ krə- /

adjective

  1. of or having one color.

  2. of, relating to, or having tones of one color in addition to the ground hue.

    monochromatic pottery.

  3. Optics. pertaining to light of one color or to radiation of a single wavelength or narrow range of wavelengths.

  4. Ophthalmology. of or relating to monochromatism.


monochromatic British  
/ ˌmɒnəʊˈkrəʊɪk, ˌmɒnəʊkrəʊˈmætɪk /

adjective

  1. Also: homochromatic.  (of light or other electromagnetic radiation) having only one wavelength

  2. physics (of moving particles) having only one kinetic energy

  3. of or relating to monochromatism

"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

noun

  1. a person who is totally colour-blind

"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
monochromatic Scientific  
/ mŏn′ə-krō-mătĭk /
  1. Consisting of a single wavelength of light or other radiation. Lasers, for example, usually produce monochromatic light.

  2. Having or appearing to have only one color.

  3. Compare polychromatic


Other Word Forms

Etymology

Origin of monochromatic

First recorded in 1815–25; mono- + chromatic

Explanation

If everything in your room is pink, your room is monochromatic — all of one color. In physics, monochromatic describes light that has the same wavelength, so it is one color. Broken into Greek roots, the word shows its meaning: monos means "one," and khroma means "color." Things that are truly monochromatic are rare — examine the green leaves of trees, and you'll see lots of different shades.

Keep Reading on Vocabulary.com

Vocabulary lists containing monochromatic

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.

Emma Grimsley’s soprano had the necessary brightness and coloratura flexibility for Manon, but her monochromatic timbre missed the character’s pathos.

From The Wall Street Journal • Feb. 17, 2026

Zendaya, known for her dazzling red carpet style, opted for a more lowkey custom Louis Vuitton monochromatic cream suit at this year's Met Gala.

From BBC • May 5, 2025

You’d be forgiven, driving through my part of Arlington, if you thought you had stumbled into a monochromatic alternate reality—Pleasantville, before the color arrives.

From Slate • Mar. 6, 2025

“With the turquoise hair, I thought a monochromatic top would work brilliantly,” Snell says.

From Los Angeles Times • Nov. 12, 2024

The cars it pulls are equally as monochromatic.

From "The Night Circus" by Erin Morgenstern