plural of stomach pump

(ornithology) The light oil composed of neutral dietary lipids found in the proventriculus of birds in the order Procellariiformes.

plural of stay-stomach

(obsolete, slang) A snack.

haughty; arrogant

Without having eaten.

plural of stomach oil

(chiefly US) Nauseated, queasy or vomiting, sick.

A ravenous hunger; a large appetite.

(figuratively) A capacity to consume without difficulty quantities of alcohol, spicy food, spoiled food, or other food and drink that would normally cause indigestion.