"yellowtails" in the noun sense
1. yellowtail, yellowtail snapper, Ocyurus chrysurus
superior food fish of the tropical Atlantic and Caribbean with broad yellow stripe along the sides and on the tail
2. yellowtail, Seriola dorsalis
game fish of southern California and Mexico having a yellow tail fin
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License