- Definitions|2
- Thesaurus|505
- Abbreviations|0
27 entries under perpetuity topic. ×
| eternal(adjective, pause, fixed, endless, lasting) | |
| undying(adjective, stability, enduring, lasting, everlasting) | |
| immortal(adjective, repute, indestructible, deathless) | |
| everlasting(adjective, constant, enduring, lasting, infinite) | |
| perpetual(adjective, constant, enduring, lasting, continual) | |
| deathless(adjective, repute, everlasting, eternal, perpetual) | |
| endless(adjective, continuous, everlasting, uninterrupted, eternal) | |
| unfading(adjective, stable, fixed, constant, lasting) | |
| unending | |
| sempiternal(adjective, continuous, vast, everlasting, uninterrupted) | |
| ceaseless(adjective, continuous, everlasting, uninterrupted, eternal) | |
| unceasing(adjective, continuous, lasting, permanent, everlasting) | |
| amaranthine(adjective, everlasting, eternal, unending) | |
| interminable(adjective, continuous, everlasting, uninterrupted, eternal) | |
| continual(adjective, stable, constant, continuous, enduring) | |
| evergreen(adjective, everlasting, eternal, undying) | |
| never-dying | |
| coeternal | |
| incessant | |
| ever-flowing |
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| APA | Smart Define. (2016). imperishable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/imperishable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "imperishable thesaurus" https://smartdefine.org/imperishable/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, imperishable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/imperishable/thesaurus/synonyms>. |
| MLA | Smart Define. "imperishable thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/imperishable/thesaurus/synonyms> |