dreadful

ewwwwww

deleterious

moldy

gloomy

smelly

noxious

ugly

cobwebbed

gross

gooey

dreary

damp

disgusting

dim

miasmic

cold

despicable

clammy

grimy

stinking

filthy

infested

dull

molding

dirty

stinky

fuming

demise

miserable

chilly

cool

stygian

deep

unhealthful

pestilent

dewy

mephitic

gruesome

oozing

fetid

insalutary

eerie

diseased

foggy

nauseating

wettish

repulsive

vomitous

foul

rank

toxic

noisome

wet

vile

horrid

stained

dank

sickly

fumy

malodorous

steamy

insalubrious

dense

dungeon

muggy

murky

rotting

sticky

slimy

reeking

moist

chilling

crepuscular

baneful

dingy

pestiferous

pestilential

putrid

loathsome

wretched

awful

blotched

virulent

mildewed

dripping

inky

soggy

unwholesome

close

dark

tarnished

evil