Nitrous oxide
Nitrous oxide noun - Inhalation anesthetic used as an anesthetic in dentistry and surgery.
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Synonyms for Nitrous oxide
Soporific and nitrous oxide are semantically related. in pain-killer topic. In some cases you can use "Soporific" instead a noun phrase "Nitrous oxide".
Soporific
Soporific noun - A drug that induces sleep.
Nitrous oxide and soporific are semantically related. You can use "Nitrous oxide" instead a noun "Soporific".
Cite this Source
Soporific and Nitrous oxide. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/nitrous_oxide/soporific
Nitrous oxide & Soporific. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/nitrous_oxide/soporific>.
Soporific or Nitrous oxide. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/nitrous_oxide/soporific.
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