scum sculsh • scumber · · · Info · Definitions · Synonyms · Characters · · scum · · Text Latin · · Script 4 · · Length Definitions · · · (noun) worthless people. Synonyms: trash. · · Noun Definition 1 (noun) a film of impurities or vegetation that can form on the surface of a liquid. · · Noun Definition 2 (verb) remove the scum from. · · Verb Definition 1 Synonyms · · · trash · · Synonym 1 Characters · · c latin small letter c U+0063 m latin small letter m U+006D s latin small letter s U+0073 u latin small letter u U+0075