glycol
Americannoun
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Also called ethylene alcohol, ethylene glycol. a colorless, sweet liquid, C 2 H 6 O 2 , used chiefly as an automobile antifreeze and as a solvent.
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Also called diol. any of a group of alcohols containing two hydroxyl groups.
noun
Other Word Forms
Etymology
Origin of glycol
First recorded in 1855–60; glyc(erin) + (alcoh)ol
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The system uses a cooling tank and pump, usually situated in the car's nose, that delivers a cooled liquid, such as glycol, through a system of pipes in a fireproof top worn under their overalls.
From BBC ● Oct. 8, 2026
Monoethylene glycol demand may improve from 2027, while methanol demand is forecast to exceed new capacity in 2026 and most of 2027-2030, lifting operating rates steadily from 66% to 70%.
From The Wall Street Journal ● Feb. 4, 2026
Unaware that he was severely allergic to glycol, a chemical component for the stage smoke used in concerts, Bunbury was forced to cancel his 35th anniversary tour in 2022.
From Los Angeles Times ● May 21, 2025
This became possible through the use of random copolymers of polyethylene glycol, which adsorbs water well, and polypropylene glycol, which adsorbs water slightly less well.
From Science Daily ● Nov. 27, 2024
The spread multiplied by 1.736 will give the glycol.
From Soap-Making Manual A Practical Handbook on the Raw Materials, Their Manipulation, Analysis and Control in the Modern Soap Plant. by E. G. Thomssen
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