• Composed of one color. Also, appearing to have one color.
  • Of or composed of radiation of a single wavelength, or of an extremely narrow interval of wavelengths. For example, one of the key features of a laser is the monochromatic nature of its output.
  • Of or composed of particles with the same energy, or an extremely narrow interval of energies.

Media Studies

  • adjective painted or printed in a single colour