Dictionary (n.) A white, crystalline sugar, C6H12O6, isomeric with dextrose, obtained by the decomposition of milk sugar, and also from certain gums. When oxidized it forms mucic acid. Called also lactose (though it is not lactose proper).Thesaurus barley sugar beet sugar cellulose clinical dextran deoxyribose dextran dextrose erythrose fructose galactose glucose glycogen grape sugar hydroxy aldehyde hydroxy ketone lactose levulose lyxose maple sugar molasses monosaccharide nipa sugar pentose sugar polysaccharide polysaccharose raffinose saccharide starch sucrose sugar tree molasses trisaccharide |