WordNet sense 1 (a slope in the turn of a road or track; the outside is higher than the inside in order to reduce the effects of centrifugal force):

camber, cant

WordNet sense 2 (a financial institution that accepts deposits and channels the money into lending activities):

depository financial institution, banking company, banking concern

WordNet sense 3 (a container (usually with a slot in the top) for keeping money at home):

savings bank, coin bank, money box

WordNet sense 4 (a building in which the business of banking transacted):

bank building

WordNet sense 5 (put into a bank account):

deposit

WordNet sense 6 (have confidence or faith in):

rely, swear, trust