moonfish
1. [ noun ] (zoology) any of several silvery marine fishes with very flat bodies
Synonyms: horsefish horsehead dollarfish Selene_setapinnis horse-head Atlantic_moonfish
Related terms: carangid_fish lookdown
2. [ noun ] (zoology) large elliptical brightly colored deep-sea fish of Atlantic and Pacific and Mediterranean
Synonyms: Lampris_regius opah
Related terms: soft-finned_fish Lampris