Bible Encyclopedias
Colour-Blindness
The Nuttall Encyclopedia
Inability, still unaccounted for, to distinguish between colours, and especially between red and green, more common among men than women; a serious disqualification for several occupations, such as those connected with the study of signals.
Copyright Statement
Public Domain.
Bibliography Information
Wood, James, ed. Entry for 'Colour-Blindness'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/c/colour-blindness.html. Frederick Warne & Co Ltd. London. 1900.