Artificial intelligent assistant

innarrable

iˈnnarrable, a. Obs.
  [ad. late L. innarrābilis, f. in- (in-3) + narrābilis, f. narrāre to narrate; cf. obs. F. innarrable (Godef.).]
  That cannot be narrated or told; unutterable, indescribable. (Cf. inenarrable.)

1552 Lyndesay Monarche 6131 The heuinlye sound, quhilk salbe Innarrabyll. 1574 Hellowes Gueuara's Fam. Ep. (1584) 363 With innarrable sighes, and teares incomparable.

Oxford English Dictionary

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