| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| Libra (lē'brə) Pronunciation Key
A constellation in the Southern Hemisphere near Scorpius and virgo. libra (the Scales or Balance) is the seventh sign of the zodiac. |