Noun: monochromasy
- Complete colour blindness; colours can be differentiated only on the basis of brightness
"People with monochromasy see the world in shades of grey";
- monochromacy, monochromatism, monochromatic vision, monochromia
Derived forms: monochromasies
Type of: color blindness [US], color vision deficiency [US], colour blindness [Brit, Cdn], colour vision deficiency [Brit, Cdn]
Encyclopedia: Monochromasy