Wiktionary
multicolours
n. multiple colours.
Usage examples of "multicolours".
The cheque book was the size of a family Bible, each cheque form embossed in gold leaf and printed in multicolours, the border depicting choirs of heavenly angels, sea nymphs riding in half clam shells drawn by teams of leaping dolphins, the Queen as Britannia with helmet, shield and trident, twisting cornucopia from which poured the treasures of Empire and a dozen other patriotic symbols of Victorian might.