Achromatize \A*chro"ma*tize\, v. t. [imp. & p. p.
{Achromatized}; p. pr. & vb. n. {Achromatizing}.] [Gr. 'a
priv. + ? color.]
To deprive of color; to make achromatic.
Source : WordNet®
achromatize
v : remove color from; "achromatize the lenses" [syn: {achromatise}]