reversion
🇺🇸
/rɪˈvɜːrʒn/
🇬🇧
/rɪˈvɜːʃn/
Going back to a previous state or condition.
The company decided on a reversion to the old way of doing things.
Returning something, like land or property, back to its original owner.
After the lease ended, the land had a reversion to the original owner.