awful

wettish

dim

unwholesome

foul

rotting

putrid

cold

dark

demise

dreary

dreadful

damp

dense

dungeon

blotched

vomitous

virulent

clammy

muggy

horrid

ewwwwww

moldy

stygian

close

inky

pestilent

baneful

deep

smelly

gloomy

mildewed

reeking

ugly

chilling

sickly

insalutary

miserable

dirty

stinking

gross

sticky

vile

loathsome

nauseating

deleterious

dewy

diseased

murky

infested

noxious

insalubrious

rank

soggy

pestiferous

oozing

steamy

mephitic

repulsive

evil

noisome

wet

dingy

chilly

stinky

malodorous

tarnished

miasmic

fuming

despicable

gruesome

pestilential

dripping

gooey

grimy

molding

cobwebbed

slimy

filthy

dull

unhealthful

foggy

fetid

eerie

wretched

fumy

disgusting

crepuscular

dank

toxic

cool

moist

stained