pharmaceutical
Word family
- pharmacynounB2
- pharmacistnounB2
- pharmaceuticallyadverbC2
Synonym discussion
Sense: adjective/1
'Pharmaceutical' is the most specific of these words. It usually points to the drug business itself, including companies, research, sales, regulation, and products. 'Medical' is much broader and covers doctors, hospitals, tests, and treatment in general. 'Medicinal' usually describes something that has healing value, such as medicinal plants or a medicinal smell, rather than the business of making drugs. 'Therapeutic' focuses on helping someone recover or feel better, not on producing or selling medicines. So you say 'pharmaceutical research' or 'a pharmaceutical company', but 'medical school', 'medicinal herbs', and 'therapeutic exercise'.
Etymology
English borrowed 'pharmaceutical' through French and late Latin forms built on the Greek word 'pharmakon', which could mean a drug, a medicine, or even a poison. Over time, the English word narrowed to the modern idea of medicines, especially the science and business of making and supplying them.