- Definitions|3
- Thesaurus|264
- Abbreviations|0
21 entries under future topic. ×
| infinity(noun, limited, age, totality) | |
| endlessness(noun, state, quality, continue, age) | |
| everlastingness(noun, state, quality, continue, age) | |
| timelessness(noun, age, endurance, infinity) | |
| forever(noun, time, age, infinity) | |
| immortality(noun, life, age, endurance) | |
| age(noun, infinity, forever, diuturnity) | |
| infiniteness(age, infinity, forever) | |
| infinitude(age, infinity, forever, endlessness) | |
| world without end(noun, expression, idiom, state, quality) | |
| imperishability(noun, age, infinity, forever) | |
| aeon(age, infinity, forever) | |
| afterlife(age, infinity, forever) | |
| ages(age, infinity, forever) | |
| blue moon(expression, idiom, age, infinity) | |
| endless time(expression, idiom, age, infinity) | |
| forever and a day(expression, idiom, age, infinity) | |
| kingdom come(expression, age, infinity, forever) | |
| other world(expression, age, infinity, forever) | |
| time without end(noun, expression, idiom, age) |
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| APA | Smart Define. (2015). perpetuity thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/perpetuity/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "perpetuity thesaurus" https://smartdefine.org/perpetuity/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, perpetuity thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/perpetuity/thesaurus/synonyms>. |
| MLA | Smart Define. "perpetuity thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/perpetuity/thesaurus/synonyms> |