1. (noun) large ferocious northern deep-sea food fishes with strong teeth and no pelvic fins

• catfish
• wolf fish

2. (noun) large elongate scaleless oceanic fishes with sharp teeth and a long dorsal fin that resembles a sail

• lancet fish
• lancetfish

1. (noun) large ferocious northern deep-sea food fishes with strong teeth and no pelvic fins

• anarhichas
• genus anarhichas

2. (noun) large elongate scaleless oceanic fishes with sharp teeth and a long dorsal fin that resembles a sail

• alepisaurus
• genus alepisaurus

1. (noun) large ferocious northern deep-sea food fishes with strong teeth and no pelvic fins

• blennioid
• blennioid fish

2. (noun) large elongate scaleless oceanic fishes with sharp teeth and a long dorsal fin that resembles a sail

• malacopterygian
• soft-finned fish