ethylene glycol
noun
: a thick liquid diol C2H6O2 used especially as an antifreeze and in making polyester fibers
Examples of ethylene glycol in a Sentence
Recent Examples on the Web
Enzymatic depolymerization releases crystals of terephthalic acid (TPA) and a pool of ethylene glycol.
—
Srishti Gupta, Interesting Engineering, 16 Oct. 2025
There’s a good reason why engine antifreeze made from ethylene glycol isn’t found in the frozen food section, after all.
—Andrew Paul, Popular Science, 8 Oct. 2025
Testing indicated a toxic chemical — ethylene glycol— was in the wine and the man’s blood, state police said.
—Mike Stunson, Miami Herald, 6 Oct. 2025
After ruling out a stroke, doctors believed he was poisoned by ethylene glycol, the ingredient used in antifreeze, according to court documents.
—Adam Sabes, FOXNews.com, 6 Oct. 2025
See All Example Sentences for ethylene glycol
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Srishti Gupta, Interesting Engineering, 16 Oct. 2025
There’s a good reason why engine antifreeze made from ethylene glycol isn’t found in the frozen food section, after all.
—Andrew Paul, Popular Science, 8 Oct. 2025
Testing indicated a toxic chemical — ethylene glycol— was in the wine and the man’s blood, state police said.
—Mike Stunson, Miami Herald, 6 Oct. 2025
After ruling out a stroke, doctors believed he was poisoned by ethylene glycol, the ingredient used in antifreeze, according to court documents.
—Adam Sabes, FOXNews.com, 6 Oct. 2025
See All Example Sentences for ethylene glycol
Cite this Entry
“Ethylene glycol.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ethylene%20glycol. Accessed 20 Oct. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share