1. A person who has normal vision in one eye and dichromacy in the other; very rare but very useful for experiments on colour vision

Type of: dichromat

• croissant
• Croix de Guerre
• cromlech
• cromorne
• Cromwell
• Cromwellian
• Cronartium
• Cronartium ribicola
• crone
• cronk
• Cronus
• crony
• cronyism
• Cronyn
• croo monkey
• crook
• crookback
• crookbacked
• crooked
• crooked-stemmed aster
• crookedly
• crookedness
• Crookes
• Crookes radiometer
• Crookes tube