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English noun: killifish

1. killifish (animal) small mostly marine warm-water carp-like schooling fishes; used as bait or aquarium fishes or in mosquito control


Broader (hypernym)cyprinodont


Narrower (hyponym)American flagfish, flagfish, Fundulus heteroclitus, Fundulus majalis, Jordanella floridae, may fish, mayfish, mummichog, rivulus, striped killifish









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