— contraindicant /kon'treuh in"di keuhnt/ , n. — contraindication , n.
/kon'treuh in"di kayt'/ , v.t., contraindicated, contraindicating . Med.
(of a symptom or condition) to give indication against the advisability of (a particular or usual remedy or treatment).
[ 1660-70; prob. back formation from contraindication. See CONTRA- 1 , INDICATION ]