mero
Me"ro, n. [Sp.; cf. Pg. mero.] Defn: Any of several large groupers of warm seas, esp. the guasa (Epinephelus guaza), the red grouper (E. morio), the black grouper (E. nigritas), distinguished as Me"ro de lo al"to, and a species called also rock hind, distinguished as Me"ro ca*brol"la.