
Perpetuity
WordNet
noun
(1) The property of being perpetual (seemingly ceaseless)
WiktionaryText
Noun
- The quality or state of being perpetual; endless duration; uninterrupted existence.
- Something that is perpetual.
- A limitation intended to be unalterable and of indefinite duration; a disposition of property which attempts to make it inalienable beyond certain limits fixed or conceived as being fixed by the general law.
- An annuity in which the periodic payments begin on a fixed date and continue indefinitely.