Definitions for "Teleost"
A bony fish that belongs to the infraclass Teleostei (comprising more than 20,000 species), which includes nearly all the important food and game fish, and many aquarium fish.
Group of fish with bony skeletons.
a name applied to fishes having the skeleton fully ossified; in other words a “bony fish” in contrast to a shark, which is a cartilaginous fish
Keywords:  adjectively, one
One of the Teleosti. Also used adjectively.