wild

Occurring, growing, or living in a natural state; not domesticated, cultivated, or tamed.

Not inhabited or farmed.

Uncivilized or barbarous.

Lacking supervision or restraint.

Disorderly; unruly.

Characterized by a lack of moral restraint; dissolute or licentious.

Lacking regular order or arrangement; disarranged.

Full of, marked by, or suggestive of strong, uncontrolled emotion.

Extravagant; fantastic.