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ethanol
noun
eth·a·nol
ˈe-thə-ˌnȯl
-ˌnōl
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 preliminary autopsy report lists causes of death as cardiopulmonary arrest in association with physical altercation and prone restraint, as well as acute intoxication by cocaine and ethanol.
—Dennis Romero, NBC News, 3 Nov. 2024
Fischer has made ethanol issues a priority like many of her Midwestern colleagues, leading a bill last year to make a seasonal ethanol gasoline blend available year-round.
—Zack Budryk, The Hill, 30 Oct. 2024
Gasoline mixed with ethanol degrades even faster than pure gasoline and may not even last three months.
—Kamron Sanders, Better Homes & Gardens, 9 Sep. 2024
And in 2020, his younger sister, Stefanie, died from ethanol poisoning.
—Erin Clements, Peoplemag, 12 Aug. 2024
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Word History
First Known Use
1892, in the meaning defined above
Dictionary Entries Near ethanol
Cite this Entry
“Ethanol.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ethanol. Accessed 28 Nov. 2024.
Kids Definition
ethanol
noun
eth·a·nol
ˈeth-ə-ˌnȯl
-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
-ˌnōl
: 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 1More from Merriam-Webster on ethanol
Nglish: Translation of ethanol for Spanish Speakers
Britannica.com: Encyclopedia article about ethanol
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