'Trichromatic' definitions:
Definition of 'trichromatic'
From: WordNet
Definition of 'Trichromatic'
From: GCIDE
- Trichromatic \Tri`chro*mat"ic\, 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]