Evidence Antonyms In English : Rumors, backfence talks, invalidity, accusation, talk, inexactness, dis patches, dirtiness, belie, non sequitur, faultinesses, in consistencies antonyms for evidence include disproof, refutation, contradiction, confutation, disconfirmation, rebuttal, contravention, invalidation, negation. Evidence Antonyms In English : Total 11 antonyms for turn state's evidence are listed.