simple sugar simple-stemmed • simpleton · · · Info · Definitions · Synonyms · Characters · · simple sugar · · Text Common · · Latin · · Scripts 12 · · Length 4 · · Syllables Definitions · · · (noun) a sugar (like sucrose or fructose) that does not hydrolyse to give other sugars; the simplest group of carbohydrates. Synonyms: monosaccharide, monosaccharose, simple sugar. · · Noun Definition 1 Synonyms · · · monosaccharide · · Synonym 1 monosaccharose · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075