| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| a chattering or flighty, light-headed person. |
contraindicate con·tra·in·di·cate (kŏn'trə-ĭn'dĭ-kāt')
v. con·tra·in·di·cat·ed, con·tra·in·di·cat·ing, con·tra·in·di·cates
To indicate the inadvisability of something, such as a medical treatment.