Dictionary & Thesaurus

1.

(noun) harmless North American snake with upturned nose; may spread its head and neck or play dead when disturbed

Synonyms: hognose snake, puff adder

Related Words: colubrid, colubrid snake

2.

(noun) highly venomous viper of North Africa and southwest Asia having a horny spine above each eye

Synonyms: Cerastes cornutus, cerastes, horned asp, horned viper

Related Words: viper