English

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Etymology

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Latin frustrotorius: compare French frustratoire.

Adjective

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frustratory (comparative more frustratory, superlative most frustratory)

  1. (obsolete) Making void; rendering null.
    a frustratory appeal
    • 1679–1715, Gilbert Burnet, “(please specify the page)”, in The History of the Reformation of the Church of England., London: [] T[homas] H[odgkin] for Richard Chiswell, []:
      frustratory allegations and delays

References

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