depositor de‧pos‧i‧tor [dɪˈpɒztə ǁ dɪˈpɑːztər] noun [countable]
a person or organization that puts money into a bank account so that it can be held there and earn interest
* * *
depositor UK US /dɪˈpɒzɪtər/ US /-ˈpɑːzəṱɚ/ noun [C] BANKING
► a person or company that puts money into a bank account: »
Four hundred small depositors closed their accounts.
Financial and business terms. 2012.