decolorize v 1: remove color from; "The sun bleached the red shirt" [syn: {bleach}, {bleach out}, {decolor}, {decolour}, {decolorize}, {decolourize}, {decolorise}, {decolourise}, {discolorize}, {discolourise}, {discolorise}]
Decolorize \De*col"or*ize\, v. t. To deprive of color; to whiten. --Turner. -- {De*col`or*i*za"tion}, n. [1913 Webster]