gambusia

[ gam-byoo-zhuh, -zhee-uh, -zee-uh ]

noun

1. any fish of the genus Gambusia, comprising small livebearers that feed on aquatic insect larvae and are used to control mosquitoes.

Word History and Origins

Origin of gambusia¹

1900–05; < New Latin, alteration of Cuban Spanish gambusino; -ia

Example Sentences

In quiet backwaters, coves, and shallow pools Gambusia affinis occurred in great numbers.

From Project Gutenberg