Meanings
nounstomach oil (countable and uncountable, plural stomach oils)
plural stomach oils
- countableuncountablebiologyThe light oil composed of neutral dietary lipids found in the proventriculus of birds in the order Procellariiformes.
Cite this entry
APA
stomach oil. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/stomach%20oil
MLA
“stomach oil.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/stomach%20oil. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “stomach oil,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/stomach%20oil.
Source: stomach oil on Wiktionary, CC BY-SA 4.0.