Synonyms|47Antonyms|37|Broader|2Narrower|14Related|17
64
permanence(noun, durability, continuity, perpetuity)
6
stability(noun, durability, continuity, perpetuity)
5
durability(noun, stability, continuity, perpetuity)
5
endurance
4
constancy
4
duration
4
longevity(noun, durability, perpetuity)
4
persistence
2
continuity(noun, durability, perpetuity)
2
immutability(noun, stability, durability, perpetuation, continuity)
2
lastingness(noun, durability, perpetuity)
2
perpetuity(noun, durability)
2
solidity(noun, durability, perpetuity)
2
stasis
2
tenure
1
continuance
1
dependability(noun, stability, durability, perpetuation, continuity)
1
enduringness
1
fixedness
1
fixity
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APASmart Define. (2015). permanency thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/permanency/thesaurus/synonyms
ChicagoSmart Define. 2015. "permanency thesaurus" https://smartdefine.org/permanency/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, permanency thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/permanency/thesaurus/synonyms>.
MLASmart Define. "permanency thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/permanency/thesaurus/synonyms>