Music. [It. or Lat.: see next.]

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  a.  The plain-song or canto-fermo in old church music; the melody or ‘air’ in any composition, now usually the highest part. b. A ballad.

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1789.  Burney, Hist. Mus., III. ii. 165. The cantilena, or principal melody, was not given, as it is by modern composers, to the soprano, or highest part.

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1867.  Macfarren, Harmony, I. 20. The people may be said to make their cantilenas in the very act of singing them.

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