Plaice

from WordNet (r) 3.0 (2006)

plaice
    n 1: flesh of large European flatfish
    2: large European food fish [syn: {plaice}, {Pleuronectes
       platessa}]

from The Collaborative International Dictionary of English v.0.48

Plaice \Plaice\, n. [F. plaise, plais, prob. fr. L. platessa
   flatish, plaice. See {Place}.] (Zool.)
   (a) A European food fish ({Pleuronectes platessa}), allied to
       the flounder, and growing to the weight of eight or ten
       pounds or more.
   (b) A large American flounder ({Paralichthys dentatus};
       called also {brail}, {puckermouth}, and {summer
       flounder}. The name is sometimes applied to other allied
       species. [Written also {plaise}.]
       [1913 Webster]

   {Plaice mouth}, a mouth like that of a plaice; a small or wry
      mouth. [R.] --B. Jonson.
      [1913 Webster]