| Trichromatic (a.) Having or existing in three different phases of color; having three distinct color varieties; -- said of certain birds and insects. Thesaurus Entries bicolor, colorful, colory, crazy, daedal, dichromatic, divers-colored, harlequin, kaleidoscopic, many-colored, medley, motley, multicolor, multicolored, multicolorous, parti-color, parti-colored, polychromatic, polychrome, polychromic, prismal, shot, shot through, spectral, thunder and lightning, trichromatic, trichromic, tricolor, tricolored, two-tone, varicolored, variegated, versicolor, versicolored | ![]() |