Iguanodon

usgb/ɪˈɡwɑːnədɑːn/
noun

A type of large dinosaur that lived in the early Cretaceous period, characterized by thumb spikes.

The fossil displayed at the museum is an Iguanodon, which was a herbivorous dinosaur.
Visual representation of "iguanodon" - A type of large dinosaur that lived in the early Cretaceous period, characterized by thumb spikes.

Often appears as...

  • iguanodon fossil
  • iguanodon species

Usage tips

Academic

Definition 1 of 1
Visual representation of "iguanodon"
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Historical Creature

Iguanodon refers to an extinct dinosaur; it's used when discussing prehistoric life or paleontology.

Illustration for Historical Creature
Paleontologists debate how Iguanodons held their tails while walking.
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Not Contemporary

As a dinosaur, Iguanodon is a historical term not used for living creatures today.

Illustration for Not Contemporary
Unlike the Iguanodon, the iguanas we see today are much smaller and less intimidating.
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Academic Word

The term is mostly used in academic contexts related to dinosaurs, geology, or history.

Illustration for Academic Word
The Iguanodon lecture helped students understand Cretaceous plant life.
Visual representation of the word "Iguanodon"

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