piranha

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. small voraciously carnivorous freshwater fishes of South America that attack and destroy living animals
• Syn:
pirana, caribe
• Hypernyms:
characin, characin fish, characid
• Member Holonyms:
Serrasalmus, genus Serrasalmus
2. someone who attacks in search of booty
• Syn:
marauder, predator, vulture
• Derivationally related forms:
maraud (for: marauder)
• Hypernyms:
attacker, aggressor, assailant, assaulter
• Hyponyms:
moss-trooper