One entry found for
reversion.
Main Entry:
re·ver·sion 
Pronunciation:
ri-
v
r-zh
n
Function:
noun
1 : a right of future possession (as of property or a title)
2 a : an act or the process of returning (as to an earlier condition)
b : a product of reversion
3 : an act or instance of turning the opposite way
: the state of being so turned