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Definition of pseudo viper
pseudo viper
Plural:pseudo vipers
• noun
1
Any of various non-venomous or mildly venomous snakes, typically colubrids, that physically resemble or mimic the behavior of true vipers by displaying a stout body or flattening their heads into a triangular shape to deter predators.
Example
"When threatened, the pseudo viper will strike repeatedly to mimic a highly venomous snake, though its bite is harmless to humans."
Synonyms
View all synonyms for pseudo viperWord Nuance & Usage
Often used interchangeably with 'mock viper' or 'false viper', this term specifically denotes non-venomous snakes that employ Batesian mimicry to resemble dangerous vipers.
Cite this Entry
Wordmom. (2026). Definition of Pseudo viper. In Wordmom Dictionary. Retrieved Oct 21, 2026, from https://wordmom.com/dictionary/pseudo%20viper