Definition

A type of small, meat-eating dinosaur that walked on two legs and lived during the Cretaceous period. It was known for its large, curved claws on its feet.

Example

The deinonychus was a fast and agile predator that hunted in packs.

Conversation

Did you know that the deinonychus was one of the most agile dinosaurs?

Really? I always thought the T-Rex was the fastest.

Nope, the deinonychus could actually run pretty quick for its size.

That's interesting! I should read more about different dinosaurs.

Synonyms & Antonyms

Root Explanation

Deinonychus is formed from "deinos" (meaning terrible or fearfully great) and "onychos" (meaning claw). The word refers to a dinosaur known for its fearsome claws.

Memory Tip

Think of 'terrible' ('deinos') and 'claw' ('onychos') to remember that Deinonychus is a dinosaur known for its fearsome claws.

Visually Confused Words