Synonyms|466Antonyms|87|Broader|3Narrower|13Related|496
10
unadaptable(adjective, stiff)
6
fixed
5
inflexible(adjective, stiff)
5
rigid(adjective, stiff)
4
changeless
4
invariable
4
unalterable
4
unchangeable
3
constant
2
immutable
2
nonconforming(adjective, stiff, amenable, modifiable)
2
unbending
1
amateur
1
consistent
1
immovable
1
intractable(adjective, stiff)
1
limited
1
rigorous
1
stable
1
stationary
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APASmart Define. (2015). adaptable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/adaptable/thesaurus/antonyms
ChicagoSmart Define. 2015. "adaptable thesaurus" https://smartdefine.org/adaptable/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, adaptable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/adaptable/thesaurus/antonyms>.
MLASmart Define. "adaptable thesaurus" 5 May 2015. Web. 22 September 2026. <https://smartdefine.org/adaptable/thesaurus/antonyms>