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Definition of hump-nosed viper
hump-nosed viper
Plural:hump-nosed vipers
hump-nosed viper Lexical Profile
CEFR
C2
Grade
11
Tier
3
Usage
Rare
• noun
1
A small, highly venomous pit viper (genus Hypnale) native to the dense forests and agricultural plantations of Sri Lanka and southwestern India, characterized by its distinctively upturned, hump-like snout.
Example
"Researchers in Sri Lanka have worked extensively to develop effective antivenom for the hump-nosed viper, which is responsible for a large percentage of snakebites among agricultural workers in the region."
• Nearby Words
Word Origin & Etymology
Derived from its distinctive physical feature—an upturned, hump-like snout—and its classification as a viper (from Latin 'vipera').
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Hump-nosed viper. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/hump-nosed viper