melanise

Thesaurus

Verb	1.	melanise - convert into, or infiltrate with melaninmelanizeconvert - change in nature, purpose, or function; undergo a chemical change; "The substance converts to an acid"
	2.	melanise - make or become black; "The smoke blackened the ceiling"; "The ceiling blackened"black, blacken, nigrify, melanizediscolour, discolor, color, colour - change color, often in an undesired manner; "The shirts discolored"