30 words to describe a scary cave?

1.dark

2.bats

3.bears

4.rock

5.gloomy

6.chilly

7.dusky

8.dingy

9.cavernous

10.ghostly

11.haunted

12.musty

13.clammy

14.Cliffy

15.Sharp stone

These are just a few that I could think of right off the top of my head!