Wilderness

noun

1. An unsettled, uncultivated region, especially.
2. A large tract of land that has not been significantly affected by human activities.
3. A barren or desolate area; a wasteland.
4. Something characterized by bewildering vastness, perilousness, or unchecked profusion.

   "a wilderness of unknown city streets; a wilderness of voices."

5. A tract of land inhabited only by wild beasts; a desert, whether forest or plain.