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Definition of thorny devil
thorny devil
Plural:thorny devils
• noun
1
Australian A small, heavily armored agamid lizard endemic to the arid scrublands and deserts of central and western Australia, easily identified by the conical spines covering its body and a distinct 'false head' on the back of its neck used to deter predators.
Example
"While exploring the remote dunes of the Australian outback, the biologists were thrilled to spot a thorny devil patiently waiting by an ant trail."
Synonyms
View all synonyms for thorny devil• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Thorny devil. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/thorny-devil