Antonyms
Synonyms

3. proprietary

adjective. ['prəˈpraɪəˌtɛri'] protected by trademark or patent or copyright; made or produced or distributed by one having exclusive rights.

Synonyms

Etymology

  • proprietary (English)
  • propriétaire (French)
  • proprietarius (Latin)

5. drug

noun. ['ˈdrʌg'] a substance that is used as a medicine or narcotic.

Etymology

  • drug (English)
  • drogge (Middle English (1100-1500))
  • drogue (Middle French (ca. 1400-1600))

6. drug

verb. ['ˈdrʌg'] administer a drug to.

Etymology

  • drug (English)
  • drogge (Middle English (1100-1500))
  • drogue (Middle French (ca. 1400-1600))

7. drug

verb. ['ˈdrʌg'] use recreational drugs.

Etymology

  • drug (English)
  • drogge (Middle English (1100-1500))
  • drogue (Middle French (ca. 1400-1600))
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