IPA: /dɪˈkʌləraɪz/
KK: /dɪˈkʌləraɪz/
To remove the color from something, making it colorless or lighter in shade.
The artist decided to decolorize the painting to give it a more vintage look.
Past: decolorized
Past Participle: decolorized
Decolorize → It is formed from "de-" (meaning down or away) and "color" (from Latin "color", meaning hue or pigment) and "-ize" (a suffix used to form verbs). The word "decolorize" means to remove color or to make something colorless.
Think of 'removing' ('de-') 'color' — that's why decolorize means to take away color.