止し痒よう剤ざいしようざいMeanings1nounantipruritic agent; anti-itch drugrare termpharmacologyRare pharmacological term for a medication that relieves itching. The synonym 止痒薬 is more common.See also: 止痒薬この止し痒よう剤ざいは湿しっ疹しんのかゆみに効きく。This antipruritic agent works for the itching of eczema.
