noun
- plural of molly; small tropical freshwater fish popular in aquariums
Examples
- The pet store had several varieties of mollies in their aquarium section.
- Black mollies are among the hardiest fish for beginning aquarium enthusiasts.
- She added three mollies to her community tank.
- The mollies in the aquarium were swimming near the surface.
- Mollies are livebearers, meaning they give birth to free-swimming young.
- The orange mollies provided bright color in the freshwater tank.