| trichromatic | (adj) having or involving three colors, Syn. tricolor, trichrome |
| Phototrichromatic | a. [ Photo- + tri- + chromatic. ] Designating a photomechanical process for making reproductions in natural colors by three printings. [ Webster 1913 Suppl. ] |
| Trichromatic | a. [ Pref. tri- + chromatic. ] (Zool.) Having or existing in three different phases of color; having three distinct color varieties; -- said of certain birds and insects. [ 1913 Webster ] |
| 三原色;三元色(iK) | [さんげんしょく, sangenshoku] (n) three primary colors (colours); trichromatic [Add to Longdo] |