Morphine and Opium

Morphine

Morphine noun - An alkaloid narcotic drug extracted from opium; a powerful, habit-forming narcotic used to relieve pain.
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Synonyms for Morphine

Opium and morphine are semantically related in drug topic. In some cases you can use "Opium" instead a noun "Morphine".

Nearby Words: morphinism, morphia

Opium

Opium noun - An addictive narcotic extracted from seed capsules of the opium poppy.
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Synonyms for Opium

Morphine and opium are semantically related in drug topic. You can use "Morphine" instead a noun "Opium", if it concerns topics such as narcotic.

Both words in one sentence

  • Opium and morphine are the only viable healing items so far.
  • Useful Notes / The American Civil War But again, the addictiveness of medicinal drugs like morphine, opium, and laudanum wasn’t fully recognized during that era, and these were readily available for use as treatment.
  • Kill It with Fire Around this time the syringe and first epidermal and then intravenous injections were invented, and Army surgeons immediately turned to injecting wounded with morphine (also purified from opium nearly in the same period).
Cite this Source
Opium and Morphine. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/morphine/opium
Morphine & Opium. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/morphine/opium>.
Opium or Morphine. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/morphine/opium.
Google Ngram Viewer shows how "morphine" and "opium" have occurred on timeline