The initial idioms of the letter C

cold call	cold cash
cold check	cold coffee
cold comfort	cold enough for you?
cold enough to freeze the balls off a brass monkey	cold feet
cold fish	cold one
cold reading	cold shoulder
cold shower	cold snap
cold sober	in cold storage
in a cold sweat	cold turkey
coldcock	cold-shoulder
coli	collaborate with
collapse into	collapse under
collapse	collar
collar (someone)	collar-and-tie men
collared	collate with