トラガントガムMeanings1noungum tragacanthA natural gum obtained from Astragalus plants, used as a thickener, stabilizer, or emulsifier in food, pharmaceuticals, and crafts.トラガントガムはアイシングの安あん定てい剤ざいとして使つかわれる。Gum tragacanth is used as a stabilizer in icing.