Synonyms for bleach Found 13 synonyms across 2 meanings for “bleach”. an agent that makes things white or colorless (noun) whitener remove color from (verb) decolordecolourdecolorizedecolourizedecolorisedecolourisediscolorizediscolourisediscolorise Explore Related Words Rhymes with bleachSynonyms for whitenerSynonyms for decolorSynonyms for decolourSynonyms for decolorizeSynonyms for decolourize Synonym Finder | Rhyme Finder | Poetry Editor