sand shark

English Thesaurus

1. shallow-water shark with sharp jagged teeth found on both sides of Atlantic; sometimes dangerous to swimmers (noun.animal)

hypernym	:	shark,
definition	:	any of numerous elongate mostly marine carnivorous fishes with heterocercal caudal fins and tough skin covered with small toothlike scales (noun.animal)

member meronym	:	carcharias, genus carcharias, genus odontaspis, odontaspis,
definition	:	type and sole genus of Carchariidae: sand sharks (noun.animal)