薬

test drug

anthelmintic; vermifuge; vermicide

insect repellent

Medicine

principal agent (in a medicine)

reduction in the use of agricultural chemicals

laxative; cathartic; evacuant; purgative

applying eye drops

medicinal ingredient; ingredients for medicine

laxative

adjuvant

revitalizing stimulant (in Chinese medicine)

diagnostic drug; diagnostic pharmaceutical

synthetic drug

expectorant

antihypertensive; hypotensive drug; blood pressure-lowering medicine

gambir; gambier; catechu; cutch

cough suppressant; antitussive drug; cough medicine

Chemistry

indicator

laxative; purgative; evacuant

gastric antacid

specific medicine or remedy

chameleon plant (Houttuynia cordata)

stomachic; stomach medicine

pharmaceutics

harmful side effects of a medicine or drug

antispasmodic drug; spasmolytic drug; anticonvulsant drug