Artificial intelligent assistant

expeditionist

expeˈditionist
  [f. as prec. + -ist.]
  One who goes on an expedition; an excursionist.

1841 Blackw. Mag. L. 449 Her travellers and expeditionists are exploring the frozen regions of either pole. 1861 Temple Bar III. 393 Puffing expeditionists..hurry helter-skelter through so many given cities. 1871 Proctor Light Sc. 103 The zeal of the expeditionists averted the risk.

Oxford English Dictionary

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