Source : Webster's Revised Unabridged Dictionary (1913)

Sea poacher \Sea" poach"er\ Sea poker \Sea" pok"er\ (Zo["o]l.)
   The lyrie.

Source : WordNet®

sea poker
     n : small slender fish (to 8 inches) with body covered by bony
         plates; chiefly of deeper northern Pacific waters [syn: {poacher},
          {sea poacher}]