mamba

noun

Any of several highly venomous elapid snakes of the genus Dendroaspis of tropical Africa, especially D. angusticeps, the green mamba, or D. polylepis, the black mamba.

noun

Any of various venomous snakes of the genus Dendroaspis, native to Africa, that live in trees.

noun

arboreal snake of central and southern Africa whose bite is often fatal