fusel oil

[ fyoo-zuhl, -suhl ]

/ ˈfyu zəl, -səl /

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noun

a mixture consisting chiefly of amyl alcohols obtained as a by-product in the fermentation of grains.

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Origin of fusel oil

First recorded in 1850–55; from German Fusel “bad liquor” + oil

Words nearby fusel oil

fuse box, fused quartz, fusee, fuselage, Fuseli, fusel oil, Fushih, Fushun, fusibility, fusible, fusible metal

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use fusel oil in a sentence

The State Department found that with high oil prices, the tar sands would be mined for oil, pipeline or no.
Fact-Checking the Sunday Shows: Jan. 4|PunditFact.com|January 5, 2015|DAILY BEAST
Pulling oil from the tar sands is costly, even more so when you tack transportation costs on top.
Fact-Checking the Sunday Shows: Jan. 4|PunditFact.com|January 5, 2015|DAILY BEAST
The focus here was on how fast oil would come out of the Canadian fields.
Fact-Checking the Sunday Shows: Jan. 4|PunditFact.com|January 5, 2015|DAILY BEAST
Total oil production figures include crude oil, natural gas liquids, and other liquid energy products.
Fact-Checking the Sunday Shows: Jan. 4|PunditFact.com|January 5, 2015|DAILY BEAST

On top of oil, the United States produces significantly more natural gas than Saudi Arabia.
Fact-Checking the Sunday Shows: Jan. 4|PunditFact.com|January 5, 2015|DAILY BEAST
In pursuing his alchemical researches, he discovered Prussian blue, and the animal oil which bears his name.
The Every Day Book of History and Chronology|Joel Munsell
Movement to know that she was attired in appropriate costume—short frock, biped continuations and a mannish oil-skin hat.
Glances at Europe|Horace Greeley
A very small amount may be present after ingestion of large quantities of cod-liver oil or other fats.
A Manual of Clinical Diagnosis|James Campbell Todd
Go carefully over the film with an oil-immersion lens, using a mechanical stage if available.
A Manual of Clinical Diagnosis|James Campbell Todd
The unindustrious pupil imagines that “p” represents 8, and not “f” or “v,” and translates 1845 into “To pour oil” .
Assimilative Memory|Marcus Dwight Larrowe (AKA Prof. A. Loisette)

British Dictionary definitions for fusel oil

fusel oil

fusel

/ (ˈfjuːzəl) /

noun

a mixture of amyl alcohols, propanol, and butanol: a by-product in the distillation of fermented liquors used as a source of amyl alcohols

Word Origin for fusel oil

C19: from German Fusel bad spirits

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for fusel oil

fusel oil

[ fyōō′zəl ]

An acrid, oily, poisonous liquid occurring in the distillation products of fermented alcoholic liquids. Fusel oil is a mixture of amyl alcohols, fatty acids, and esters. It is used in paints, plastics, and varnishes, and in the manufacture of explosives.