›[C or U]PROPERTY, LAWa financial arrangement in which property or land is given back to the lender after a period of time during which someone else has used it: When the property is sold, the reversion company takes a share of the proceeds equal to the share of the house it has bought.a home reversion scheme/plan
›[S or U]the process of returning to a previous state or condition: Recent trading conditions would seem to indicate a reversion of the trade deficit.a reversion to sthAnalysts expect to see a reversion to more balanced growth rates from 2012 onwards.