Poll and One-Word Prompt - The Shrieking Delves (Patreon)

Hey all!

Yes, yes... yet another poll and one-word prompt. But Laura, Tony, and I are hard at work on this new neverending dungeon series, so I gotta crank 'em out. This will probably be the last one for a week or so. 

I need your help.

The Shrieking Delves are a cave system located deep within the Neverending Dungeon/Dungeon of the Week labyrinth. Beyond its name and relative location, I have no idea what it's about, what's in there, or even the general terrain.

That's where you come in. 

First, I need you to vote on a terrain type for the delves. 

Then, I need you to give me a one-word prompt so I can build a room based on your prompt.

Prompt rules as usual:

1) One word per patron.
2) Keep it clean
3) No proper nouns
4) Nothing too anachronistic
5) Banned words: defenestration and mirror

I look forward to the results!