tigerfish

Noun

 * 1) Any of a number of species of fish with stripes on their bodies, otherwise fearsome appearance, or aggressive predatory behavior, including, among others:
 * 2)  Any fish in the genus  of characins.
 * 3)  A cichlid of species, native to the Lake Malawi basin.
 * 4)  The jarbua terapon and related species in the family.
 * 5) Any fish in the percoid genus.
 * 6) Any barracuda.
 * 7)  Any of the family  of catfishes.
 * 8) Any of the species  and related characins in the family.
 * 9) Any of the genus  of east Asian lionfishes.
 * 10) A sea cucumber of the Indian Ocean.