white sauce white sanicle • white sea · · · Info · Definitions · Synonyms · Characters · · white sauce · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) milk thickened with a butter and flour roux. Synonyms: white sauce, bechamel sauce, bechamel. · · Noun Definition 1 Synonyms · · · bechamel sauce · · Synonym 1 bechamel · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 w latin small letter w U+0077