meaning of backbone
1. The column of bones in the back which sustains and gives firmness to the frame; the spine; the vertebral or spinal column.
2. Anything like , or serving the purpose of, a backbone.
3. Firmness; moral principle; steadfastness.
4. backbone
5. the part of a network that connects other networks together; "the backbone is the part of a communication network that carries the heaviest
">traffic"
Related Words
backbone | backbone cabal | backbone site | backboned |