Definition

A type of large flying reptile that lived during the Cretaceous Period, known for its long head, toothless beak, and impressive wingspan.

Example

The pteranodon soared through the skies with its massive wingspan, hunting for fish in the ocean below.

Conversation

Have you ever heard of the pteranodon?

Yeah, I've read that they had massive wingspans, right?

Exactly! Some could stretch up to 25 feet across.

That's so cool! I can't imagine seeing one in the sky.

Synonyms & Antonyms

Root Explanation

Pteranodon is formed from "pteron" (from Greek πτερόν, meaning wing) and "anodon" (from Greek ἀνόδων, meaning toothless). The word describes a winged creature that is toothless, referring to a specific genus of pterosaur known for its large wingspan and lack of teeth.

Memory Tip

Think of 'wing' ('pteron') and 'toothless' ('anodon') to remember that a pteranodon is a winged creature without teeth.

Visually Confused Words