formalMD a substance used to treat a disease 药物，药剂
Examples from the Corpus
medicament• There's a third world study which lists a minimum of drugs and medicaments essential to public health.• They send us out-of-date medicaments.• Bring brandy and the other medicaments I ordered.
Originmedicament
(1400-1500)Latinmedicamentum, from mederi; → MEDICAL