POLYCHROME is validvalid

[v POLYCHROMED, POLYCHROMES, POLYCHROMING]

136,730 of 196,601 in NWL2023·also valid in CSW24

many-coloured, also POLYCHROMIC, POLYCHROMOUS [adj] / to colour in many colours [v POLYCHROMED, POLYCHROMING, POLYCHROMES]