Definitions
1.NounAny snake of the genus Acanthophis, a group of highly venomous elapids found in Australia and New Guinea.
2.NounA copperhead, a venomous pit viper species Agkistrodon contortrix, found in North America.
3.NounAn eastern hognose snake, Heterodon platirhinos, a non-venomous colubrid species found in North America.