- Definitions|2
- Thesaurus|389
- Abbreviations|0
46 entries under life topic. ×
| durability(noun, strength, resolution, fortitude) | |
| endurance(noun, strength, resolution, extension) | |
| age(noun, time, age, diuturnity) | |
| lastingness(noun, strength, resolution, fortitude) | |
| old age(noun, expression, adjective, idiom) | |
| macrobiosis(noun, medicine, biology, course) | |
| seniority(noun, time, age) | |
| oldness(noun, time, age) | |
| declining years(expression, idiom, age, duration) | |
| hoary age(expression, idiom, age, duration) | |
| decline of life(expression, idiom, age, duration) | |
| existence(noun, course, duration) | |
| long life(expression, idiom, course, existence) | |
| permanency(noun, durability, duration, perpetuity) | |
| constancy(noun, course, existence) | |
| dependability(noun, durability, duration, perpetuity) | |
| elderliness(noun, durability, duration) | |
| endlessness(noun, durability, duration, diuturnity) | |
| green old age(expression, idiom, course, age) | |
| lifespan(noun, durability, duration) |
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| APA | Smart Define. (2015). longevity thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/longevity/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "longevity thesaurus" https://smartdefine.org/longevity/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, longevity thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/longevity/thesaurus/synonyms>. |
| MLA | Smart Define. "longevity thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/longevity/thesaurus/synonyms> |