Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun tocainide

1 sense of tocainide

Sense 1
tocainide, Tonocard -- (antiarrhythmic drug (trade name Tonocard) used to treat ventricular arrhythmias when less dangerous drugs have failed)
       => antiarrhythmic, antiarrhythmic drug, antiarrhythmic medication -- (a drug used to treat an abnormal heart rhythm)