Synonyms|205Antonyms|12|Broader|5Narrower|7Related|35
1
steadfastness
1
stretch
1
succession(run, endurance, stability, steadiness, series)
1
survivance
1
sustainment
1
tattoo
1
termlessness
1
time without end(noun, expression, idiom, age, future)
1
train(run, endurance, stability, steadiness, series)
1
unintermission
1
uninterruption
1
universality
1
unmeasurability
1
vibration
1
wild blue yonder(expression, idiom, age, future, infinity)
1
yardage
0
arrangement
0
array
0
catenation
0
classification
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APASmart Define. (2015). perpetuity thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/perpetuity/thesaurus/synonyms
ChicagoSmart Define. 2015. "perpetuity thesaurus" https://smartdefine.org/perpetuity/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, perpetuity thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/perpetuity/thesaurus/synonyms>.
MLASmart Define. "perpetuity thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/perpetuity/thesaurus/synonyms>