What is another word for "renitent"?

Roget's Thesaurus (1911) lists these synonyms for "renitent": action, against, although, and, antagonism, antagonistic, antagonize, back, baleen, beat, block, bounce, buoyancy, buoyant, caoutchouc, check, clash, collision, compensate, compensation, conflict, conflicting, contrariety, contrary, contravene, counter, counteract, counteraction, counterpoise, cross, direction, distend, ductile, elastic, elasticity, equal, every, extend, flex, flexibility.