An exoskeleton (from Greek έξω, éxō "outer" and σκελετός, skeletós "skeleton") is the external skeleton that supports and protects an animal's body, in contrast to the internal skeleton (endoskeleton) of, for example, a human.
I-exoskeleton (kusuka ku-Greek έξω, éxō "yangaphandle" ne-σκελετός, amathambo "skeleton") amathambo angaphandle asekela futhi avikele umzimba wesilwane, ngokungafani namathambo angaphakathi (endoskeleton), ngokwesibonelo, umuntu .