Artificial intelligent assistant

presultory

preˈsultory, a. Obs. nonce-wd.
  [f. after desultory: see pre- A. and prec.]
  Characterized by leaping forward, presumptuous.

1652 Gaule Magastrom. 147 Betwixt the desultory levity of an indifferent casualty and the presultory temerity of an urging and inevitable necessity.

Oxford English Dictionary

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