cogency Antonyms

ambiguity ineffectiveness ineffectuality ineffectualness inexactness insanity invalidity invalidness lurching mullock plasticity shuddering stammering stuttering weakness jolting bounciness bumpiness incompetence incoherence imprecision ambiguousness conciseness crookedness deceit deception disability dishonesty dullness dumbness egoism falsehood falseness gibberish give hesitancy humbleness impotence analysis paralysis