From Longman Dictionary of Contemporary Englishhole-in-the-wallˌhole-in-the-ˈwall noun [countable] 1 BFB British English informal a machine in or outside a bank from which you can obtain money using a special card SYN ATM, cash machine2 DFSHOP/STORE American English a small dark shop or restaurant
Examples from the Corpus
hole-in-the-wall• We ended up at this hole-in-the-wall biker bar.From Longman Business Dictionaryhole-in-the-wallˌhole-in-the-ˈwall noun [countable usually singular] British English informalBANKING another name for ATMThe bank is to update its hole-in-the-wall cash dispensers to make them faster and safer. 