The Collaborative International Dictionary of English v.0.48:

Scrod \Scrod\, Scrode \Scrode\, n.
   A young codfish, especially when cut open on the back and
   dressed. [Written also escrod.] [Local, U.S.]
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Escrod \Es*crod"\, n.
   See Scrod, a young cod. Escrol