マルトデキストリンMeanings1nounmaltodextrinchemistryA polysaccharide used as a food additive, often derived from starch. Technical term in chemistry and food science.マルトデキストリンは、食しょく品ひんの増ぞう粘ねん剤ざいとしてよく使つかわれる。Maltodextrin is often used as a thickener in foods.