monochromatic
1. [ adjective ] (color) having or appearing to have only one color
Synonyms: monochromic monochromous monochrome
Related terms: colored
2. [ adjective ] of or relating to monochromatism
Related terms: monochromacy
3. [ adjective ] (of light or other electromagnetic radiation) having only one wavelength
Synonyms: homochromatic
Examples:

"monochromatic light"

Related terms: polychromatic
Similar spelling:   monochromat
  monochromic
  monochromatism
  monochromacy
  monochromia
  monochromasy
  monochrome
  monochromous
  moon_carrot