Wordnet 3.0
NOUN (1)
1. 
 small slender fish (to 8 inches) with body covered by bony plates; 
 chiefly of deeper northern Pacific waters; 
[syn: poacher, sea poacher, sea poker]
The Collaborative International Dictionary of English v.0.48:
Sea poacher \Sea" poach"er\ (s[=e]" p[=o]ch"[~e]r). Sea poker
\Sea" pok"er\ (s[=e]" p[=o]k"[~e]r). (Zool.)
   The lyrie.
   [1913 Webster]
WordNet (r) 3.0 (2006):
sea poker
    n 1: small slender fish (to 8 inches) with body covered by bony
         plates; chiefly of deeper northern Pacific waters [syn:
         poacher, sea poacher, sea poker]