English noun: Xyphophorus helleri | |||
1. | Xyphophorus helleri (animal) freshwater fish of Central America having a long swordlike tail; popular aquarium fish | ||
Synonyms | helleri, swordtail, topminnow | ||
Broader (hypernym) | cyprinodont | ||
Member meronym | genus Xyphophorus, Xyphophorus | ||