gainsay

/ɡeɪnˈseɪ/
verb
  1. To deny, dispute, or contradict a statement or fact.
    • No one could gainsay the evidence presented in court.
    • It is difficult to gainsay the benefits of regular exercise.
    • She tried to gainsay his version of events, but the witnesses backed him up.
  2. To speak or act against someone; to oppose or resist.
    • The young activist dared to gainsay the powerful corporation.
    • The committee members were too afraid to gainsay the chairperson.
    • He would not gainsay his parents' wishes, even when he disagreed.
What does "gainsay" mean? | whatsthatwordmean | whatsthatwordmean