"Discolour" Natural Recordings by Native Speakers
Discolour means to change the color of something, often so that it is no longer its original color. It can be used as a noun or a verb. For example: "The painting was damaged and discoloured by the water spill." or "The medication discoloured Emma's skin."
The adjective "discolored" refers to something that has lost its original color or has become changed to an unpleasant or unattractive color, often as a result of damage, decay, or some other process.