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Definition of bearded dragon
bearded dragon
Plural:bearded dragons
bearded dragon Lexical Profile
CEFR
C1
Grade
6
Tier
2
Usage
Rare
• noun
1
Any of several species of moderately sized agamid lizards belonging to the genus Pogona, native to the arid and semi-arid regions of Australia, characterized by a spiny throat pouch that can expand and turn black when the animal is stressed or displaying.
Example
"The children gathered excitedly around the classroom terrarium to watch the bearded dragon eat a cricket."
Synonyms
View all synonyms for bearded dragon• Nearby Words
Word Origin & Etymology
The name originates from the lizard's distinctive spiky throat pouch, which it can inflate and turn black to resemble a human beard when threatened or displaying dominance.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Bearded dragon. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/bearded dragon