Bonaci \Bo`na*ci"\, n. [Amer. Sp. bonas['i], prob. from native name.]

(Zool.)
   (a) A large grouper (Mycteroperca bonaci) of Florida and the West Indies, valuable as a food fish; -- called also aguaji and, in Florida, black grouper.
   (b) Also, any one of several other similar fishes. [Webster 1913 Suppl.]

Source: The Collaborative International Dictionary of English v.0.48
 

Bonaci \Bo`na*ci"\, n. [Amer. Sp. bonas['i], prob. from native name.]

(Zo["o]l.)
   (a) A large grouper (Mycteroperca bonaci) of Florida and the West Indies, valuable as a food fish; -- called also aguaji and, in Florida, black grouper.
   (b) Also, any one of several other similar fishes.

Source: Webster's Revised Unabridged Dictionary (1913)