dungeon

disgusting

dense

horrid

eerie

foggy

stinky

pestiferous

dull

malodorous

putrid

steamy

oozing

dripping

vomitous

sickly

diseased

unhealthful

fumy

mephitic

chilling

wettish

sticky

dewy

noxious

damp

filthy

clammy

pestilential

stained

dreary

despicable

deleterious

unwholesome

rotting

miserable

foul

toxic

insalubrious

awful

inky

blotched

dingy

vile

reeking

miasmic

soggy

dirty

close

slimy

baneful

evil

grimy

crepuscular

moist

gruesome

pestilent

ewwwwww

infested

cold

dim

mildewed

chilly

deep

rank

nauseating

loathsome

tarnished

repulsive

gooey

dreadful

wretched

smelly

dark

gloomy

stinking

fuming

insalutary

wet

noisome

virulent

moldy

stygian

murky

demise

cobwebbed

molding

cool

muggy

gross

fetid

ugly

dank