| 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. |
"[G]if he man to deaðe gefylle, beo he þonne utlah" ["Laws of Edward & Guthrum," c.924]The verb is from O.E. utlagian. Meaning "one living a lawless life" is first recorded 1880.