Artificial intelligent assistant

fiel

fiel, a. Obs.
  [perh. a survival of ME. fele a.2]
  Comfortable.

1792 Burns Bessy & Spinnin Wheel 4 Frae tap to tae that cleeds me bien And haps me fiel and warm at e'en! 1808 A. Scott Poems (ed. 2) 193 Her blankets air'd a' feil an' dry.

Oxford English Dictionary

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