frustratory

1 definition found

frustratory - Collaborative International Dictionary of English v.0.48 :

  Frustratory \Frus"tra*to*ry\, a. [L. frustratorius: cf. F.
     frustratoire.]
     Making void; rendering null; as, a frustratory appeal. [Obs.]
     --Ayliffe.
     [1913 Webster]