perpetuity.
The quality or state of being perpetual; endless duration; uninterrupted existence.
Meaning & usage
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.
Where this word comes from
From Middle English perpetuitee, perpetuite, perpetuyte, from Old French perpetüité, ultimately from Latin perpetuitās.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.