- having two colors
- of or characterized by dichromatism
- Biol. having two seasonal varieties of coloration that are independent of sex or age, as certain species of insects, owls, or parrots
di- + chromatic
See dichromatic in American Heritage Dictionary 4
- Possessing or exhibiting two colors.
- Zoology Having two distinct color phases not associated with season, sex, or age, as do certain species of birds.
- Pathology Of or relating to dichromatism.
Learn more about dichromatic