| vinegar eel | |
| —n | |
| vinegar worm, Also called: eelworm a nematode worm, Anguillula aceti, that feeds on the organisms that cause fermentation in vinegar and other liquids | |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| the offspring of a zebra and a donkey. |