virulent

pestilent

deleterious

toxic

repulsive

slimy

infested

dreadful

chilling

miasmic

dewy

cold

noxious

gooey

insalutary

dingy

malodorous

sticky

fetid

reeking

oozing

wettish

mephitic

fumy

stinking

dim

grimy

stinky

vomitous

dank

moldy

dense

rotting

muggy

smelly

mildewed

despicable

unwholesome

damp

noisome

eerie

diseased

unhealthful

dark

foggy

ugly

nauseating

filthy

wretched

chilly

soggy

pestiferous

crepuscular

demise

moist

molding

tarnished

gloomy

insalubrious

rank

gross

dirty

dungeon

stained

sickly

putrid

miserable

evil

disgusting

ewwwwww

dripping

blotched

horrid

foul

stygian

cobwebbed

loathsome

dull

awful

pestilential

gruesome

baneful

fuming

vile

steamy

clammy

wet

murky

close

cool

deep

dreary

inky