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Definition of mulga snake
mulga snake
Plural:mulga snakes
• noun
1
Australian A large, heavily built, and highly venomous snake (Pseudechis australis) native to widespread and varied habitats across mainland Australia, known for its pale brown to coppery reddish-brown scales.
Example
"During their desert expedition, the researchers were careful to avoid tall grass where a mulga snake might be sheltering from the midday sun."
Word Nuance & Usage
Despite its common alternative name, the 'king brown snake', the mulga snake belongs to the black snake genus (Pseudechis); bites are treated with black snake antivenom rather than brown snake antivenom, a critical medical distinction.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Mulga snake. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/mulga-snake