Artificial intelligent assistant

interraneous

inteˈrraneous, a. Obs. rare.
  [f. mod.L. interrāneus, f. L. in- (in-2) + terra earth, after subterrāneus.]
  (See quot.)

1855 Mayne Expos. Lex., Interraneus, applied by Mirbel to plants which grow and vegetate in the very bosom of the earth..; interraneous.

Oxford English Dictionary

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