oxycodone

O1X8Y4C3O1D2O1N1E1
UK/ˌɒk.siˈkəʊ.dəʊn/US/ˌɑk.siˈkoʊˌdoʊn/

noun

An addictive, semisynthetic opioid (trademark OxyContin) that is similar to morphine in effect and structure; C₁₈H₂₁NO₄.

Less commonScrabble 22

Meanings

nounoxycodone (uncountable)
  1. uncountablechemistryAn addictive, semisynthetic opioid (trademark OxyContin) that is similar to morphine in effect and structure; C₁₈H₂₁NO₄.

    They ingest Ambien, Seroquel, LSD, Adderall, Oxycodone, cocaine, Flexeril, Percocet, psilocybin mushrooms and codeine.

    2013 June 4, Dwight Garner, “A Literary Mind, Under the Spell of Drugs and a MacBook”, in The New York Times, →ISSN

    Synonyms: oxy, hillbilly heroin

Synonyms & antonyms

nounAn addictive, semisynthetic opioid (trademark OxyContin) that is similar to morphine in effect and structure; C₁₈H₂₁NO₄.

Origin

  1. Proto-Indo-European*wed-
  2. Proto-Indo-European*wódr̥
  3. Proto-Hellenic*údōr
  4. Ancient Greekῡ̆̔́δωρ (hū̆́dōr)
  5. Ancient Greekῠ̔δρο- (hŭdro-)
  6. Englishhydro-
  7. Englishoxy
  8. English(hydr)oxy
  9. Englishcod(eine)
  10. GermanKeton
  11. Englishketone
  12. Englishoxycodone

From (hydr)oxy + cod(eine) + -one.

Full word history & related roots →

Translations

Chinese Mandarin 氧可酮, 羥考酮 /羟考酮
  • 氧可酮 (yǎngkětóng)powerful opioid analgesic
  • 羥考酮 /羟考酮 (qiǎngkǎotóng)powerful opioid analgesic
Finnish oksikodoni
  • oksikodonipowerful opioid analgesic
French oxycodone
  • oxycodonepowerful opioid analgesic
Greek οξυκωδόνη
  • οξυκωδόνη (oxykodóni)powerful opioid analgesic
Hungarian oxikodon
  • oxikodonpowerful opioid analgesic
Turkish oksikodon
  • oksikodonpowerful opioid analgesic
Cite this entry
APA

oxycodone. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/oxycodone

MLA

“oxycodone.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/oxycodone. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “oxycodone,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/oxycodone.

Source: oxycodone on Wiktionary, CC BY-SA 4.0.