Noun | 1. | ![]() ribose - a pentose sugar important as a component of ribonucleic acid beet sugar - sugar made from sugar beets cane sugar - sucrose obtained from sugar cane deoxyribose - a sugar that is a constituent of nucleic acids invert sugar - a mixture of equal parts of glucose and fructose resulting from the hydrolysis of sucrose; found naturally in fruits; sweeter than glucose macromolecule, supermolecule - any very large complex molecule; found only in plants and animals maple sugar - sugar made from the sap of the sugar maple tree monosaccharide, monosaccharose, simple sugar - a sugar (like sucrose or fructose) that does not hydrolyse to give other sugars; the simplest group of carbohydrates oligosaccharide - any of the carbohydrates that yield only a few monosaccharide molecules on complete hydrolysis polyose, polysaccharide - any of a class of carbohydrates whose molecules contain chains of monosaccharide molecules wood sugar, xylose - a sugar extracted from wood or straw; used in foods for diabetics |