noun, plural (especially collectively) cat·a·lu·fa, (especially referring to two or more kinds or species) cat·a·lu·fas.
- any of several bigeyes, as Pristigenys serrula (popeye catalufa), found in the Pacific Ocean.
noun, plural (especially collectively) cat·a·lu·fa, (especially referring to two or more kinds or species) cat·a·lu·fas.