grape sugar grape-sized • grape tomato · · · Info · Definitions · Synonyms · Characters · · grape sugar · · Text Common · · Latin · · Scripts 11 · · Length Definitions · · · (noun) an isomer of glucose that is found in honey and sweet fruits. Synonyms: dextrose, dextroglucose. · · Noun Definition 1 Synonyms · · · grape · · Synonym 1 grapevine · · Synonym 2 grape vine · · Synonym 3 grapeshot · · Synonym 4 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 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