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decolor

[dee-kuhl-er] / diˈkʌl ər /
VERB
bleach
Synonyms
STRONGEST
lighten
STRONG
achromatize blanch blench decolorize etiolate fade peroxide
WEAK
grow pale make pale wash out
Antonyms
WEAK
blacken darken yellow
VERB
whiten
Synonyms
STRONGEST
bleach
STRONG
blanch blench chalk decolorize dull etiolate fade frost grizzle lighten pale silver white whitewash
WEAK
turn pale
Antonyms
STRONG
brighten darken
WEAK
blacken dirty

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.