ichthyosaur | ||
1. | [ noun ] (zoology) any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | |
Related terms: | archosaur stenopterygius ichthyosaurus Ichthyosauria | |
Similar spelling: |
ichthyosaurus Ichthyosauria ichthyosis |