value date

noun Banking.
  1. the date on which an entry made on an account becomes effective, used especially in connection with foreign accounts.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for value date

value date

noun
  1. the exact date on which a financial transaction, esp in buying and selling foreign exchange, is deemed to take place: used for calculating exchange rates
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