粘ねん漿しょう薬やくMeanings1noundemulcent; mucilagepharmacology›Pharmacological term for a soothing, protective agent that forms a film over mucous membranes. Used in medical and pharmaceutical contexts.このシロップには粘ねん漿しょう薬やくが含ふくまれていて、喉のどの痛いたみを和やわらげます。This syrup contains a demulcent that soothes sore throats.