The Collaborative International Dictionary
Beshow
Beshow \Be*show"\, n. [Native name.] (Zo["o]l.) A large food fish ( Anoplopoma fimbria) of the north Pacific coast; -- called also candlefish.
Wiktionary
beshow
n. A large food fish (''Anoplopoma fimbria'') of the north Pacific coast; the candlefish / sablefish.