Synonyms of nitrous oxide
6 similar words
Another word for nitrous oxide is nox. Other synonyms of nitrous oxide are laughing gas, dinitrogen oxide, dinitrogen monoxide, nos and hippy crack.
Synonyms and similar words for nitrous oxide
nounA nonflammable gas commonly used in surgery and dentistry for its anaesthetic and analgesic effects...
- laughing gasNitrous oxide, especially when used as an anaesthetic.
- dinitrogen oxideSynonym of nitrous oxide.
- dinitrogen monoxideSynonym of nitrous oxide.
- nos
- nox
- hippy crackNitrous oxide when used as a recreational drug.
Meaning of nitrous oxide
- noun A nonflammable gas commonly used in surgery and dentistry for its anaesthetic and analgesic effects and in motorsport for bursts of added power.
nitrous oxide in other languages
Questions about synonyms of nitrous oxide
- What is another word for nitrous oxide?
- Nitrous oxide has 6 synonyms on Word.ws, such as nox, laughing gas, dinitrogen oxide, dinitrogen monoxide, nos and hippy crack.
- What does nitrous oxide mean?
- Nitrous oxide means a nonflammable gas commonly used in surgery and dentistry for its anaesthetic and analgesic effects and in motorsport for bursts of added power.
Source and license
Adapted from Wiktionary: nitrous oxide (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.
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Cite this page: “Synonyms of nitrous oxide.” Word.ws, https://word.ws/synonyms/nitrous_oxide. Based on Wiktionary, CC BY-SA 4.0.