G2191
ἔχιδνα
échidna
an adder or other poisonous snake (literally or figuratively)
Lexicon
Derivation: of uncertain origin;
an adder or other poisonous snake (literally or figuratively)
Definition from Strong's Exhaustive Concordance (1890). Wording is Strong's own, including his etymological notes, which are not separate meanings.
KJV renderings: viper
Usage
5 occurrences · 0 OT · 5 NT · 2 distinct forms