di·ver·si·ty (dĭ-vûr'sĭ-tē, dī-) n.
pl.di·ver·si·ties
The fact or quality of being diverse; difference.
A point or respect in which things differ.
Variety or multiformity: "Charles Darwin saw in the diversity of species the principles of evolution that operated to generate the species: variation, competition and selection"(Scientific American).