noun🔗ShareDisaccharideAny sugar, such as sucrose, maltose and lactose, consisting of two monosaccharides combined together."Lactose, the sugar found in milk, is a disaccharide made of the monosaccharides glucose and galactose. "Le lactose, le sucre présent dans le lait, est un disaccharide composé des monosaccharides glucose et galactose.chemistryfoodbiologybiochemistrysubstanceChat with AIVocabulary GamePractice Reading