Eradicative \E*rad"i*ca*tive\, a. [Cf. ['e]radicatif.] Tending or serving to eradicate; curing or destroying thoroughly, as a disease or any evil. [1913 Webster]
Eradicative \E*rad"i*ca*tive\, n. (Med.) A medicine that effects a radical cure. --Whitlock. [1913 Webster]
18 Moby Thesaurus words for "eradicative": all-consuming, all-devouring, annihilative, arousing, educible, eductive, elicitory, evocative, exacting, exactive, exterminatory, extirpative, extirpatory, extortionary, extortionate, extortive, extractive, uprooting