frozen
Siberian
algid
arctic
below zero
biting
bitter
bitterly cold
bleak
boreal
brisk
brumal
cold
cold as charity
cold as death
cold as ice
cold as marble
crisp
cutting
freezing
freezing cold
frigid
gelid
glacial
hibernal
hiemal
hyperborean
ice-cold
ice-encrusted
icelike
icy
inclement
keen
nipping
nippy
numbing
penetrating
piercing
pinching
raw
rigorous
severe
sharp
slushy
snappy
stone-cold
subzero
supercooled
winterbound
winterlike
wintery
bone-chilling
chem
drizzly
feather-soft
flowy
gusty
hearthstone
mid-sea
mustard-colored
pre-cum
proprietorial
rain-slick
reeky
songless
squally
squashy
still-falling
torrential
unseasonal
wind-driven
wind-lashed