Term: sand tiger: shallow-water shark with sharp jagged teeth found on both sides of Atlantic; sometimes dangerous to swimmers
Candidate hypernym: shark: any of numerous elongate mostly marine carnivorous fishes with heterocercal caudal fins and tough skin covered with small toothlike scales → 1
Candidate hypernym: fern genus: genera of ferns and fern allies → 0
Candidate hypernym: rock salmon: any of several coarse fishes (such as dogfish or wolffish) when used as food → 0
Candidate hypernym: tidal flow: the water current caused by the tides → 0
Candidate hypernym: black spleenwort: spleenwort of Europe and Africa and Asia having pinnate fronds and yielding an astringent → 0
Candidate hypernym: gleichenia: type genus of Gleicheniaceae: leptosporangiate ferns with sessile sporangia; South Africa to Malaysia and New Zealand → 0
Candidate hypernym: prairie vole: typical vole of the extended prairie region of central United States and southern Canada → 0
Candidate hypernym: horse nettle: coarse prickly weed having pale yellow flowers and yellow berrylike fruit; common throughout southern and eastern United States → 0
Candidate hypernym: egg cream: made of milk and flavored syrup with soda water → 0
Candidate hypernym: blue jay: common jay of eastern North America; bright blue with grey breast → 0
Candidate hypernym: homo erectus: extinct species of primitive hominid with upright stature but small brain → 0