- a bank account whose owner is identified by a number for the purpose of preserving anonymity.
Origin of numbered account
First recorded in 1960–65
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- banking an account identified only by a number, esp one in a Swiss bank that could contain funds illegally obtained
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012