Novocaine
Novocaine noun - Procaine administered as a hydrochloride (trade name Novocain).
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Synonyms for Novocaine
Nitrous oxide and novocaine are semantically related in pain-killer topic. In some cases you can use "Nitrous oxide" instead a noun "Novocaine".
Nitrous oxide
Nitrous oxide noun - Inhalation anesthetic used as an anesthetic in dentistry and surgery.
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Synonyms for Nitrous oxide
Novocaine and nitrous oxide are semantically related in pain-killer topic. You can use "Novocaine" instead a noun phrase "Nitrous oxide".
Mutual synonyms
Cite this Source
Nitrous oxide and Novocaine. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/novocaine/nitrous_oxide
Novocaine & Nitrous oxide. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/novocaine/nitrous_oxide>.
Nitrous oxide or Novocaine. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/novocaine/nitrous_oxide.
Google Ngram Viewer shows how "novocaine" and "nitrous oxide" have occurred on timeline