Answer: gainsay

AnswerCrossword Clue
GAINSAYDeny
GAINSAYDispute
GAINSAYContradict
GAINSAYChallenge
GAINSAYContradict.
GAINSAYDeny.
GAINSAYGive the lie to.
GAINSAYOppose.
GAINSAYDeny, as a fact
GAINSAYTake exception to
GAINSAYDeclare false
gainsayto declare to be untrue or invalid
gainsayto deny (to declare to be untrue, also DENAY)
gainsayto deny, dispute, or contradict.
gainsayto deny; contradict