discolour

v.

1.

same as discolor.

Verb

1.

discolour - change color, often in an undesired manner; "The shirts discolored" Synonyms: discolor, color, colour

black, blacken, blanch, blench, blue, blush, bronze, burn, change, color, colour, crimson, discolor, discoloration, discolouration, dye, flush, gray, green, grey, melanise, melanize, nigrify, pale, purple, redden, silver, stain, sunburn, tan, tone, turn, white, whiten, yellow