RichThesaurus
multicolored (US) / multicoloured
vs
polychromate
multicolored (US) / multicoloured
polychromate
noun
A salt or ion composed of multiple chromate groups
adj
Composed of many colours
How often have the words
multicolored (US) / multicoloured
and
polychromate
occurred in a corpus of books?
(source:
Google Ngram Viewer
)