in perpetuity
Indefinitely; forever. Thanks to the generous donation, the painting will be held with the museum in perpetuity.
in perpetuity
for an indefinitely long period of time; eternally. My trust fund generates income in perpetuity. The right for the road to cross my land was granted in perpetuity to the county.
in perpetuity
For all time, forever, as in This land was given to the state in perpetuity. [First half of 1400s]
in perpeˈtuity
(formal) for all time in the future; forever: They do not own the land in perpetuity. in perpetuity
For an indefinite period of time; forever.