Subscriber login


Forgot your password?

Library card login

Other

Osteichthyes

Syllabification: (Os·te·ich·thy·es)

Zoology
Definition of Osteichthyes
  • a class of fishes that includes those with a bony skeleton. Compare with Chondrichthyes.

Origin:

modern Latin (plural), from Greek osteon 'bone' + ikhthus 'fish'

Osteichthyes in other Oxford dictionaries

Definition of Osteichthyes in the British & World English dictionary