Source : Webster's Revised Unabridged Dictionary (1913)

Whooping \Whoop"ing\,
   a. & n. from {Whoop}, v. t.

   {Whooping cough} (Med.), a violent, convulsive cough,
      returning at longer or shorter intervals, and consisting
      of several expirations, followed by a sonorous
      inspiration, or whoop; chin cough; hooping cough.
      --Dunglison.

   {Whooping crane} (Zo["o]l.), a North American crane ({Crus
      Americana}) noted for the loud, whooplike note which it
      utters.

Source : WordNet®

whooping crane
     n : rare North American crane having black-and-white plumage and
         a trumpeting call [syn: {whooper}, {Grus americana}]