You searched for: “dichromatic vision”
dichromatic vision (s) (noun), dichromatic visions (pl)
A form of color vision in which only two special hues, or two of the three primary colors, can be seen.
This entry is located in the following units: di-, dicho-, dich- (page 2) vid-, video-, vis-, -vision, -visional, -visionally, visuo-, vu- (page 2)