Artificial intelligent assistant

chuffer

† ˈchuffer Obs. rare—1.
  [Appears to be f. the vb. chuff implied in chuffing vbl. n.1; cf.chuff n.1 2.] (app..) Deceiver, cheat, impostor.

c 1460 Towneley Myst., Crucifixio 216 Herkyns now what shalle befalle Of this fals chuffer here [Christ].

Oxford English Dictionary

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