Noun: ankylosaur 'ang-ku-low,sor
- Having the back covered with thick bony plates; thought to have walked with a sprawling gait resembling a lizard's
"The ankylosaur's armour provided protection from predators";
- ankylosaurus
Derived forms: ankylosaurs
Type of: armored dinosaur [US]
Part of: genus Ankylosaurus
Encyclopedia: Ankylosaur