Whitener

[Jessica]

One who, or that which, whitens; a bleacher; a blancher;
a whitewasher.

[Michiko]

When a person consumes too much weed in a short amount of time which leads to a high heart [rate], dizziness, [nausea] and shakiness. The term is used mainly in [Ireland].

[Marquetta]

a substance that you put on sports shoes to make them whiter and cleaner