alcohols
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pluralof alcohol.plural
The grammatical form denoting more than one person, place, thing, or idea.
alcoholnouna colorless, limpid, volatile, flammable, water-miscible liquid, C 2 H 5 OH, having an etherlike odor and pungent, burning taste, the intoxicating principle of fermented liquors, produced by yeast fermentation of certain carbohydrates, as grains, molasses, starch, or sugar, or obtained synthetically by hydration of ethylene or as a by-product of certain hydrocarbon syntheses: used chiefly as a solvent in the extraction of specific substances, in beverages, medicines, organic synthesis, lotions, tonics, colognes, rubbing compounds, as an automobile radiator antifreeze, and as a rocket fuel.
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.
Hydrocarbons and chemical compounds like industrial alcohols and plastics accounted for the bulk of Tehran's exports to Beijing.
From Barron's ● Jan. 13, 2026
From there, the researchers build the structure in stages, adding chemical functional groups, including alcohols, ketones, and amides, while carefully controlling stereochemistry at each step.
From Science Daily ● Dec. 22, 2025
There are also polyols or sugar alcohols - erythritol particularly has gained traction in recent years.
From BBC ● Dec. 14, 2023
Fermenting encompasses a range of processes through which microorganisms — yeasts, molds, bacteria — break down compounds in food to create alcohols, acids or alkalis, which in turn prevent the growth of harmful pathogens.
From Salon ● Dec. 6, 2023
The expertise at distillation that medieval Islamic alchemists developed to produce alcohols and perfumes also let them distill petroleum into fractions, some of which proved to be even more powerful incendiaries.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
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