"Unused data" refers to information or facts that are not used or put into action. It can mean data that is collected but not analyzed or utilized for any purpose. Full definition
Oh no, other bosses have some interesting unused data in game too. (gamingreinvented.com)
Managed SAP authorization administration through the removal of unused data with new transactions, assigning and removing access on landscape. (resume-now.com)
Additional services will also be available, such as 1 GB of shared data for an additional $ 40 a month with unused data rolling over to the next month. (phonenews.com)