0 a list of drugs, together with information on their effects and instructions on how they should be used : --
Over the years, he worked his way through a pharmacopoeia of recreational drugs.
Nature offers a vast pharmacopoeia of remedies that medical science has at last begun to explore.
They did not easily fit into the existing pharmacopoeias as regular drugs.
In most countries there is an official pharmacopoeia, and any dispensed drug must comply with its standards.