carbon monoxide

noun

: a colorless odorless very toxic gas CO that is formed as a product of the incomplete combustion of carbon or a carbon compound

Examples of carbon monoxide in a Sentence

Recent Examples on the Web Real estate developer Brandon Miller died in July days after being found unresponsive from apparent carbon monoxide poisoning in his car at his home in the Hamptons, PEOPLE confirms. Brian Brant, Peoplemag, 14 Aug. 2024 The medical examiner, who found bruising and other injuries on both children, determined the cause of death to be homicide by unspecified means but ruled out drugs or carbon monoxide. Cassidy Jensen, Baltimore Sun, 13 Aug. 2024 The skaters had been exposed to high levels of carbon monoxide at an indoor ice rink, a problem that is far from uncommon. Tribune News Service, The Mercury News, 10 Aug. 2024 The products at issue included children’s sleepwear that did not meet flammability requirements, faulty carbon monoxide detectors and hair dryers without immersion protection. Meghan Hall, Sourcing Journal, 31 July 2024 See all Example Sentences for carbon monoxide 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'carbon monoxide.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1868, in the meaning defined above

Time Traveler
The first known use of carbon monoxide was in 1868

Dictionary Entries Near carbon monoxide

Cite this Entry

“Carbon monoxide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/carbon%20monoxide. Accessed 21 Aug. 2024.

Kids Definition

carbon monoxide

noun
: a colorless odorless very poisonous gas formed by the incomplete burning of carbon

Medical Definition

carbon monoxide

noun
: a colorless odorless very toxic gas CO that burns to carbon dioxide with a blue flame and is formed as a product of the incomplete combustion of carbon

More from Merriam-Webster on carbon monoxide

Last Updated: - Updated example sentences
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