Killifish Definition
kĭlĭ-fĭsh
killifishes
noun
Any of a family (Cyprinodontidae, order Atheriniformes) of small, freshwater bony fishes used in mosquito control and as bait.
Webster's New World
Other Word Forms of Killifish
Noun
Singular:
killifish
Plural:
killifishesOrigin of Killifish
Perhaps kill fish
From American Heritage Dictionary of the English Language, 5th Edition
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