Chirm n.  Noise; din; esp.; confused noise, clamor, or hum of many voices, notes of birds, or the like.
  Chirm v. i.  To chirp or to make a mournful cry, as a bird. [Obs.]
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  Churme Chirm, n.  Clamor, or confused noise; buzzing. [Obs.]
     The churme of a thousand taunts and reproaches.   --Bacon.
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