contraindication contraindicate • contraindicative · · · Info · Definitions · Antonyms · Characters · · contraindication · · Text Latin · · Script 16 · · Length Definitions · · · (noun) (medicine) a reason that makes it inadvisable to prescribe a particular drug or employ a particular procedure or treatment. · · Noun Definition 1 Antonyms · · · indication · · Antonym 0 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074