- some of a number of small seafood that prey on mosquitoes, but specifically those of genus Gambusia
- A silvery topminnow (Gambusia affinis) with rows of black colored dots of tropical the united states and West Indies; essential in mosquito control.
- silvery topminnow with rows of black colored spots of tropical united states and western Indies; essential in mosquito control
Sentence for "mosquitofish"
Hypernym for "mosquitofish"