Definition of live–bearer
: a fish that brings forth living young rather than eggs; especially : any of a family (Poeciliidae) of numerous small surface-feeding fishes (such as a molly or swordtail)
First Known Use of live–bearer
Learn More about live–bearer
Seen and Heard
What made you want to look up live–bearer? Please tell us where you read or heard it (including the quote, if possible).