Polychromatic

прилагательное полихроматический, многокрасочный, многоцветный Синоним(ы): multicoloured

Большой англо-русский словарь

Polychromatic

adjective Etymology: Greek polychrōmatos, from poly- + chrōmat-, chrōma color — more at chromatic 1. showing a variety or a change of colors; multicolored 2. being or relating to radiation that is composed of more than one wavelength

Merriam-Webster's Collegiate Dictionary