Artificial intelligent assistant

ferrurie

ˈferrurie Obs. rare.
  Also ferrurye.
  [f. ferrour, ferrer + -y3.]
  = farriery.

1601 F. Tate Househ. Ord. Edw. II §56 (1876) 42 A vallet carnauer that hath knoledge in marshausy & ferrurie.

Oxford English Dictionary

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