ethanol

noun

eth·​a·​nol ˈe-thə-ˌnȯl How to pronounce ethanol (audio) -ˌnōl How to pronounce ethanol (audio)
 British also  ˈē-
: a colorless volatile flammable liquid C2H5OH that is the intoxicating agent in liquors and is also used as a solvent and in fuel

called also ethyl alcohol, grain alcohol

Examples of ethanol in a Sentence

Recent Examples on the Web The 22-year-old University of Missouri student’s official cause of death was listed as drowning and ethanol intoxication, according to the autopsy report obtained by TMZ. Jami Ganz, New York Daily News, 18 June 2024 Strain's cause of death was listed as drowning and ethanol intoxication, according to an autopsy report obtained by TMZ and NBC affiliate WSMV-TV. David Chiu, Peoplemag, 18 June 2024 Three of the five cars were carrying ethanol, according to a statement from Greenville Fire Department Chief Russ Thompson. Columbus Dispatch, The Enquirer, 24 Jan. 2024 Ethyl ester: This is one of the most common forms of fish oil in supplements and medications and is created by exposing the fish oil to ethanol to remove contaminants and concentrate the EPA and DHA. Tamar Kane, Ms, Rd, Verywell Health, 6 June 2024 See all Example Sentences for ethanol 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'ethanol.' 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

1892, in the meaning defined above

Time Traveler
The first known use of ethanol was in 1892

Dictionary Entries Near ethanol

Cite this Entry

“Ethanol.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ethanol. Accessed 4 Jul. 2024.

Kids Definition

ethanol

noun
eth·​a·​nol ˈeth-ə-ˌnȯl How to pronounce ethanol (audio)
-ˌnōl
: a colorless flammable easily evaporated liquid that is used to dissolve things and that is the substance in fermented and distilled liquors that can make one drunk

called also ethyl alcohol, grain alcohol

Medical Definition

ethanol

noun
eth·​a·​nol ˈeth-ə-ˌnȯl How to pronounce ethanol (audio) -ˌnōl How to pronounce ethanol (audio)
: a colorless volatile flammable liquid C2H5OH that is the intoxicating agent in liquors and is also used as a solvent

called also ethyl alcohol, grain alcohol

see alcohol sense 1

More from Merriam-Webster on ethanol

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