ugly

dreary

mildewed

dense

chilling

cobwebbed

dingy

fetid

dim

rotting

molding

awful

rank

diseased

unhealthful

murky

virulent

slimy

wretched

dungeon

muggy

demise

blotched

stinking

noxious

cool

infested

oozing

pestiferous

loathsome

gross

filthy

putrid

tarnished

vomitous

ewwwwww

foggy

eerie

dull

baneful

mephitic

close

repulsive

inky

dank

wettish

dewy

chilly

sickly

fumy

gruesome

insalutary

dirty

stygian

insalubrious

foul

nauseating

miasmic

fuming

damp

clammy

noisome

pestilential

moldy

evil

deep

despicable

vile

sticky

stinky

smelly

crepuscular

steamy

stained

reeking

wet

cold

dreadful

disgusting

horrid

moist

dripping

deleterious

toxic

dark

gloomy

grimy

gooey

malodorous

pestilent

unwholesome

miserable

soggy