Defn: Having two color varieties, or two phases differing in color, independently of age or sex, as in certain birds and insects.

DICHROMATISM
Di*chro"ma*tism, n.

Defn: The state of being dichromatic.

DICHROMIC
Di*chro"mic, a. Etym: [Gr.

Defn: Furnishing or giving two colors; — said of defective vision, in which all the compound colors are resolvable into two elements instead of three. Sir J. Herschel.

DICHROOUS
Di"chro*ous, a.

Defn: Dichroic.

DICHROSCOPE
Di"chro*scope, n. Etym: [Gr.

Defn: An instrument for examining the dichroism of crystals.

DICHROSCOPIC
Di`chro*scop"ic, a.