Source : Webster's Revised Unabridged Dictionary (1913)

Robalo \Rob"a*lo\, n. [Sp. r['o]balo.]
   Any of several pikelike marine fishes of the West Indies and
   tropical America constituting the family Oxylabracid[ae],
   esp. the largest species ({Oxylabrax, syn. Centropomus,
   undecimalis}), a valuable food fish called also {snook}, the
   smaller species being called