Source : Webster's Revised Unabridged Dictionary (1913)

Horner \Horn"er\, n.
   1. One who works or deal in horn or horns. [R.] --Grew.

   2. One who winds or blows the horn. [Obs.] --Sherwood.

   3. One who horns or cuckolds. [Obs.] --Massinger.

   4. (Zo["o]l.) The British sand lance or sand eel ({Ammodytes
      lanceolatus}).