murky

dank

eerie

tarnished

chilly

gruesome

cool

mephitic

dense

dreary

nauseating

fuming

clammy

sickly

reeking

dungeon

muggy

pestiferous

slimy

moldy

noxious

stinky

noisome

ugly

malodorous

dark

gross

crepuscular

soggy

stinking

foul

deep

horrid

dull

cobwebbed

blotched

damp

dingy

toxic

infested

smelly

unhealthful

insalubrious

rotting

steamy

miasmic

foggy

stygian

diseased

vile

ewwwwww

dirty

oozing

putrid

miserable

molding

despicable

pestilential

fetid

loathsome

wet

awful

cold

deleterious

dim

sticky

repulsive

evil

gloomy

inky

dreadful

virulent

wettish

demise

baneful

pestilent

gooey

dripping

insalutary

fumy

close

vomitous

disgusting

stained

grimy

filthy

moist

unwholesome

dewy

chilling

mildewed

rank

wretched