- Definitions|2
- Thesaurus|618
- Abbreviations|0
27 entries under perpetuity topic. ×
| everlasting(adjective, constant, continuous, enduring, lasting) | |
| eternal(adjective, pause, constant, endless, enduring) | |
| deathless(adjective, continue, constant, live, endless) | |
| endless(adjective, constant, abundant, continuous, unrestrained) | |
| perpetual(adjective, constant, continuous, enduring, lasting) | |
| immortal(adjective, continue, constant, live, endless) | |
| imperishable(adjective, stability) | |
| unending(adjective, constant, continuous, endless, enduring) | |
| ceaseless(adjective, constant, continuous, endless, infinite) | |
| unceasing(adjective, continuous, infinite, permanent, boundless) | |
| interminable(adjective, constant, abundant, continuous, unrestrained) | |
| unfading | |
| amaranthine(adjective, constant, abundant, unrestrained, endless) | |
| continual(adjective, constant, continuous, enduring, lasting) | |
| incessant(adjective, constant, abundant, continuous, permanent) | |
| sempiternal(adjective, eternal) | |
| never-dying | |
| evergreen | |
| uninterrupted(constant, abundant, unrestrained, endless, immense) | |
| coeternal |
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| APA | Smart Define. (2016). undying thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/undying/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "undying thesaurus" https://smartdefine.org/undying/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, undying thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/undying/thesaurus/synonyms>. |
| MLA | Smart Define. "undying thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/undying/thesaurus/synonyms> |