מִדְבָּר midbâr (H4057)

a pasture (i.e. open field, whither cattle are driven); by implication, a desert; also speech (including its organs)

1) wilderness 1a) pasture 1b) uninhabited land, wilderness 1c) large tracts of wilderness (around cities) 1d) wilderness (fig.) 2) mouth 2a) mouth (as organ of speech)

from דָבַר (H1696) in the sense of driving;