21 entries under future topic. ×

5
immortality(noun, age, durability, infinity)
3
perpetuity(noun, age, infinity, forever)
2
infinity(noun, age, perpetuity, forever)
1
aeon(noun, age, infinity, perpetuity)
1
afterlife(noun, age, infinity, perpetuity)
1
age(noun, infinity, perpetuity, forever)
1
ages(noun, age, infinity, perpetuity)
1
blue moon(noun, expression, age, infinity)
1
endless time(noun, expression, age, infinity)
1
endlessness(noun, age, infinity, perpetuity)
1
everlastingness(noun, age, durability, infinity)
1
forever(noun, age, infinity, perpetuity)
1
forever and a day(noun, expression, age, infinity)
1
infiniteness(noun, age, infinity, perpetuity)
1
infinitude(noun, age, infinity, perpetuity)
1
kingdom come(noun, expression, age, infinity)
1
other world(noun, expression, age, infinity)
1
time without end(noun, expression, idiom, age)
1
timelessness(noun, age, infinity, perpetuity)
1
wild blue yonder(noun, expression, age, infinity)
<12>
11 years ago|593 views|share |citing 
APASmart Define. (2015). imperishability thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/imperishability/thesaurus/synonyms
ChicagoSmart Define. 2015. "imperishability thesaurus" https://smartdefine.org/imperishability/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, imperishability thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/imperishability/thesaurus/synonyms>.
MLASmart Define. "imperishability thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/imperishability/thesaurus/synonyms>