Synonyms|267Antonyms|53|Broader|9Narrower|8Related|163
11
immobility(noun, motionlessness, immovability)
8
constancy(noun, resolve, resolution, reliability, faithfulness)
8
fixity(noun, resolve, resolution, inflexibility)
7
fastness
7
fixture
7
permanence(noun, honor, perseverance, reliability, faithfulness)
7
secureness(noun, immovability)
7
stability(noun, honor, perseverance, reliability, faithfulness)
6
unalterability
5
endurance(noun, honor, perseverance, reliability, faithfulness)
5
firmness(noun, honor, perseverance, reliability, rigidity)
5
fixation
5
immovability
5
immutability(noun, permanence)
5
inflexibility(noun, resolve, resolution, protection, security)
5
persistence
5
steadiness(noun, perseverance, reliability, faithfulness, steadfastness)
4
durability(noun, protection, security, rigidity, hardness)
4
obstinacy(noun, resolve, resolution)
4
stationariness
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APASmart Define. (2015). Fixedness thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/fixedness/thesaurus/synonyms
ChicagoSmart Define. 2015. "Fixedness thesaurus" https://smartdefine.org/fixedness/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, Fixedness thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/fixedness/thesaurus/synonyms>.
MLASmart Define. "Fixedness thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/fixedness/thesaurus/synonyms>