1
unfit(adjective, inapplicable)
1
unrelenting(adjective, hard, resolute, rigid, inflexible)
1
unsubmissive
1
unswayable(adjective, set, hard, stiff, rigid)
1
unusable(adjective, inapplicable)
1
unvaried
1
unvarying
1
unworkable(adjective, inapplicable)
1
useless(adjective, inapplicable)
1
wilful
0
Rhadamanthine
0
brittle(adjective, rigid, inflexible)
0
close-minded
0
hidebound(obstinate, stubborn, unbending)
0
inexorable(adjective, hard, resolute, rigid, inflexible)
0
intransigent(obstinate, stubborn, unbending)
0
persevering
0
set in your ways(expression, idiom, obstinate, stubborn, unbending)
0
stony
0
strict(adjective, hard, rigid, inflexible, obstinate)
10 years ago|2.1k views|share |citing 
APASmart Define. (2016). unadaptable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unadaptable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unadaptable thesaurus" https://smartdefine.org/unadaptable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, unadaptable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unadaptable/thesaurus/synonyms>.
MLASmart Define. "unadaptable thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/unadaptable/thesaurus/synonyms>