sucrose sucroacid • suction · · · Info · Definitions · Synonyms · Characters · · sucrose · · Text Latin · · Script 7 · · Length Definitions · · · (noun) a complex carbohydrate found in many plants and used as a sweetening agent. Synonyms: saccharose. · · Noun Definition 1 Synonyms · · · saccharose · · Synonym 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075