Artificial intelligent assistant

incompletable

incompletable, a. rare—0.
  (ɪnkəmˈpliːtəb(ə)l)
  [f. in-3 + completable.]
  That cannot be completed. Hence incomˈpletableness, incapability of being completed. See incompletability a.

1898 Q. Rev. Jan. 80 It is the infinity or physical incompletableness of the Universe which baffles the scientific understanding.

Oxford English Dictionary

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