fusel oils

A form of fusel oil — A mixture of several higher-order alcohols (having more than two carbon atoms) formed as byproduct in the normal fermentation process, captured as part of the tailings in distillation. An excessive concentration, as in low-quality moonshine, causes unpleasant taste.

Meanings

noun
  1. pluralplural of fusel oil
Cite this entry
APA

fusel oils. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/fusel%20oils

MLA

“fusel oils.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/fusel%20oils. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “fusel oils,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/fusel%20oils.

Source: fusel oils on Wiktionary, CC BY-SA 4.0.