Artificial intelligent assistant

unairable

unˈairable, a. Obs.—1
  [un-1 7 b. Cf. airable a.]
   Not capable of forming good music.

a 1619 Campion Counterpoint Wks. (1909) 217 If this be the right Base,..what a strange vnaireable change must the key then make from F. with the first third sharp to G. with B. flat.

Oxford English Dictionary

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