echidno-, echidn-

(Greek: viper)


echidnase
echidnin
Echidnophaga
Spiny ant eater.
echidnotoxin
echidnovaccine (s), echidnovaccines (pl) (nouns)
Viper venom that has been deprived of its poisonous power by heating.

It is used as a vaccine against venom.