Definition of monochromatized in English:

monochromatized

(also monochromatised)

Pronunciation /ˌmɒnə(ʊ)ˈkrəʊmətʌɪzd/

adjective

Physics
  • Of radiation: made monochromatic.

Origin

1950s; earliest use found in Journal de Physique. From monochromatize + -ed.