say it: PAH-lee-krohm
polychrome is a noun, verb and adjective meaning "a piece of work composed of or decorated in many colors". It carries 3 recorded senses.
a piece of work composed of or decorated in many colors
color with many colors; make polychrome
having or exhibiting many colors
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for polychrome come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.