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Definitions

laughing gas

NOUN
inhaled anesthetic
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

During the removal process, she wore a face mask connected to a rolling cart of the laughing gas and oxygen tanks.

From The Wall Street Journal • Mar. 1, 2026

Eutrophication and acidification are some of the environmental problems that can be traced to the use of ammonia -- as well as emissions of laughing gas, which is a very potent greenhouse gas.

From Science Daily • Feb. 5, 2024

It’s a little like “Mad Max” on laughing gas.

From New York Times • Jul. 20, 2023

He will say the new measures, including "hotspot" policing and a ban on nitrous oxide or laughing gas, underscores his zero-tolerance approach to anti-social behaviour which will see offenders receiving swift and visible punishments.

From Reuters • Mar. 26, 2023

There is no air in the City but there is breath, and every morning it races through him like laughing gas brightening his eyes, his talk, and his expectations.

From "Jazz" by Toni Morrison