rex

Example Sentences

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It lived between 100 and 120 million years ago - around 40 million years earlier than the tyrannosaurus rex - and is about twice the size of that creature.

From BBC • May 14, 2026

Edmontosaurus was a large duck-billed plant eater that lived alongside Tyrannosaurus rex near the end of the Cretaceous Period.

From Science Daily • May 14, 2026

A new type of giant long-necked dinosaur, twice the size of a tyrannosaurus rex, has been identified up by scientists from remains dug up in Thailand.

From BBC • May 14, 2026

If Nanotyrannus and T. rex lived at the same time, it suggests multiple large predators shared the same environment.

From Science Daily • Apr. 15, 2026

He had shorter arms, like a kangaroo, but not as tiny as a T. rex.

From "The Way to Rio Luna" by Zoraida Cordova