Sea dace \Sea" dace`\ (Zool.) The European sea perch. [1913 Webster]
Sea perch \Sea" perch`\ (Zool.) (a) The European bass ({Roccus lupus} syn. {Labrax lupus}); -- called also {sea dace}. (b) The cunner. (c) The sea bass. (d) The name is applied also to other species of fishes. [1913 Webster]