-wild woman: I remember her being much more closed off, but she really is a wild woman now!
-wild man: Like a wild man, he shut himself away from the world after the incident. The loss of his child struck him with such grief.
-wild animal: The wild animal slowly retreated back into the forest after encountering the open road.
-wild beast: As it rampaged across the city, the wild beast made sure to leave nothing but ruination and destruction in its wake.
-wild thing: They moved akin to a wild thing, overflowing with speed and ferocity.
– Kenny Ly
I love your wild beast description! Really brings out the traditional definition of “wildness” people think about!