hare
cold
sub-zero
arctic
gelid
icy
polar
frigid
glacial
frore
freezing
brass monkeys
iced
skinning
taters
taters in the mould
algid
achill
cold as charity
nippy
cold as a well-digger's arse
cold as death
bone-chilling
frosty
cold as ice
cold as a witch's kiss
brass monkey
coldrife
cold as a witch's tit
cold as balls
coldward
wintrified
chill
stone cold
bust ass cold
Baltic
brick
perishing
cold enough to freeze the balls off a brass monkey
chanking
overcold
chillish
stone-cold
cooold
snowpowdered
algific
postfreezing
ultracold
snow-covered
coldish