Source : Webster's Revised Unabridged Dictionary (1913)

Havier \Hav"ier\, n. [Formerly haver, prob. fr. {Half}; cf. L.
   semimas emasculated, prop., half male.]
   A castrated deer.

         Haviers, or stags which have been gelded when young,
         have no horns.                           --Encyc. of
                                                  Sport.