methanol

noun
meth·​a·​nol | \ ˈme-thə-ˌnȯl, -ˌnōl\

Definition of methanol

: a light volatile flammable poisonous liquid alcohol CH3OH used especially as a solvent, antifreeze, or denaturant for ethanol and in the synthesis of other chemicals

Examples of methanol in a Sentence

Recent Examples on the Web

The researchers at the ITC are focused on turning carbon into products that can be used to make cement, methanol and building materials, among other things. Benjamin Storrow, Scientific American, "Carbon Capture Test Facility Opens in Wyoming," 17 May 2018 Vinegar’s active ingredient, acetic acid, can be produced naturally through bacterial fermentation, as in apple cider vinegar, or industrially, via chemical reactions from such source materials as methanol. Margaret Roach, Good Housekeeping, "Why It Can Be Dangerous to Use Vinegar to Kill Weeds," 15 Aug. 2018 Custom avionics from Dynon Skyview allow Findlay to see engine parameters, from water-methanol pressures to intake air temperature. Eric Tegler, Ars Technica, "400mph, 50 feet up—what it takes to race and win world’s fastest motorsport," 30 Aug. 2018 The biggest news was a bar that opened in late 2010 in the heart of Moange-le-Bosquet village, selling a cheap, dangerous mix of methanol and ethanol. Ann Gibbons, Science | AAAS, "After a bar opens, the Baka pygmies of Cameroon have fewer babies," 18 June 2018 Potentially lethal methanol can be a byproduct of bootleg distilling and the tainted alcohol is also sometimes mixed with soft drinks. Bloomberg.com, "More Than 80 Dead From Tainted Liquor in Indonesia," 10 Apr. 2018 Vinegar’s active ingredient, acetic acid, can be produced naturally through bacterial fermentation, as in apple-cider vinegar, or industrially, via chemical reactions from such source materials as methanol. Margaret Roach, Good Housekeeping, "Why It Can Be Dangerous To Use Vinegar To Kill Weeds," 18 May 2017 Fourteen villagers whose sudden deaths were thought to have been caused by polluted water actually died from drinking rice wine containing methanol, a Cambodian health official said Monday. Fox News, "Bootleg liquor, not water, killed Cambodian villagers," 7 May 2018 Potentially lethal methanol can be a byproduct of bootleg distilling and the tainted alcohol is also sometimes mixed with soft drinks. Bloomberg.com, "More Than 80 Dead From Tainted Liquor in Indonesia," 10 Apr. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'methanol.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of methanol

1894, in the meaning defined above

History and Etymology for methanol

International Scientific Vocabulary

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Statistics for methanol

Last Updated

5 Jan 2019

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Time Traveler for methanol

The first known use of methanol was in 1894

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More Definitions for methanol

methanol

noun

English Language Learners Definition of methanol

: a poisonous alcohol that is used to keep liquids from freezing, as a fuel, etc.

methanol

noun
meth·​a·​nol | \ ˈmeth-ə-ˌnȯl, -ˌnōl \

Medical Definition of methanol

: a light volatile pungent flammable poisonous liquid alcohol CH3OH formed in the destructive distillation of wood or made synthetically and used especially as a solvent, antifreeze, or denaturant for ethanol and in the synthesis of other chemicals

called also carbinol, methyl alcohol, wood alcohol

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More from Merriam-Webster on methanol

Rhyming Dictionary: Words that rhyme with methanol

Britannica English: Translation of methanol for Arabic Speakers

Britannica.com: Encyclopedia article about methanol

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