Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: ichthyosaurus (ichthyosauri,ichthyosauruses)  ,ik-thee-u'so-rus
  1. Ichthyosaurs of the Jurassic

Derived forms: ichthyosauruses, ichthyosauri

Type of: ichthyosaur

Part of: genus Ichthyosaurus

Encyclopedia: Ichthyosaurus