Either of two powerful mackerel sharks of the genus Isurus, having a large heavy body, a sharp nose and a nearly symmetrical tail, found in southern oceans.

A very large shark, Cetorhinus maximus, that feeds at or close to the surface by filtering plankton from the water and is found in all the world's temperate oceans.

Any of various bottom-dwelling sharks of the family Ginglymostomatidae that have two fleshy barbels hanging from the lower jaw. / (formerly) Any small shark; a dogfish.

A large shark, Galeocerdo cuvier, of wide warm-water distribution, that hunts alone and has dark stripes across its back.

present participle of loan shark

Alternative spelling of loansharking

A shark, Carcharhinus leucas, that is common in both temperate and tropical coastal waters.

(idiomatic) To operate among dangerous people.

A member of the unusual genus Squatina of sharks with flattened bodies and broad pectoral fins resembling skates or rays. There are approximately 16 known species, which are the only members of their taxonomic genus, family and order. They occur worldwide in temperate and tropical seas.

plural of angel shark