tigerfish

Short definition from Wiktionary

Noun

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