| a fool or simpleton; ninny. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
vertebral ver·te·bral (vûr'tə-brəl, vər-tē'brəl)
adj.
Of, relating to, or of the nature of a vertebra.
Having or consisting of vertebrae.
Having a spinal column.