noun
1. : a packaged nonprescription drug or medicine of secret composition protected by a trademark and with the name of the medicine, directions for use, and name and business address of the manufacturer on the label or package
2. : proprietary 6a
noun
1. : a packaged nonprescription drug or medicine of secret composition protected by a trademark and with the name of the medicine, directions for use, and name and business address of the manufacturer on the label or package
2. : proprietary 6a
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012