Advertisement
Advertisement
Tyrannosaurus rex
[ ti-ran-uh-sawr-uhs reks, tahy‐ ]
Discover More
Word History and Origins
Origin of Tyrannosaurus rex1
First recorded in 1905–10; New Latin Tyrannosaurus, the genus name; tyrannosaur ( def ) + Latin rex “king”; rex ( def )
Advertisement
Advertisement
Advertisement
Advertisement
Browse