- Definitions|3
- Thesaurus|264
- Abbreviations|0
13 entries under idiom topic. ×
| world without end(noun, expression, state, quality) | |
| blue moon(expression, age, future, infinity) | |
| defeat of time | |
| defiance of time | |
| endless time(expression, age, future, infinity) | |
| forever and a day(expression, age, future, infinity) | |
| time without end(noun, expression, age, future) | |
| wild blue yonder(expression, age, future, infinity) | |
| continued existence | |
| coon's age(expression, diuturnity) | |
| dog's age(expression, diuturnity) | |
| permanence durability | |
| uninterrupted existence |
For more, visit
Perpetuity on
Power Thesaurus
| APA | Smart Define. (2015). perpetuity thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/perpetuity/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "perpetuity thesaurus" https://smartdefine.org/perpetuity/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, perpetuity thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/perpetuity/thesaurus/synonyms>. |
| MLA | Smart Define. "perpetuity thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/perpetuity/thesaurus/synonyms> |