IPA: /ˈdrʌɡˌmeɪkər/
KK: /drʌgˌmeɪkər/
A company or person that produces medicines and drugs for medical use.
The drugmaker announced a new vaccine that will be available next year.
Drugmaker → It is formed from "drug" (from Middle English *drogge*, meaning a substance used for medicinal purposes) and "maker" (from Old English *macian*, meaning to make or create). The word "drugmaker" refers to a person or company that creates or produces medicinal substances.
Think of someone who 'makes' ('maker') 'medicinal substances' ('drug') — that's what a drugmaker does.