Definition of white:

part of speech: verb

To make white in colour.

part of speech: noun

One of the natural colours of bodies like pure snow; opposite of black; a colour resulting from a certain combination of all the prismatic colours; a white man, as opposed to a black man.

part of speech: adjective

Having the hue or colour of pure snow, or approaching to it; destitute of colour; pure; innocent; unclouded; purified from sin.