Synonyms|160Antonyms|26|Broader|0Narrower|0Related|25

85 entries under inflexible topic. ×

1
hard
1
implacable
1
in the bag(expression, adjective, idiom, certain, limited)
1
inexorable
1
intent(adjective, certain, limited, definite)
1
intractable
1
inveterate(adjective, certain, limited, definite)
1
level(adjective, certain, limited, definite)
1
limited(adjective, certain, definite, restricted)
1
narrow(adjective, certain, limited, definite)
1
never-failing(adjective, certain, limited, definite)
1
obdurate
1
planned(adjective, certain, limited, definite)
1
prearranged(adjective, certain, limited, definite)
1
precise(adjective, certain, limited, definite)
1
resolute established(expression, certain, limited, definite)
1
resolved(adjective, certain, limited, definite)
1
restricted(adjective, certain, limited, definite)
1
rigged(adjective, certain, limited, definite)
1
rigorous
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APASmart Define. (2015). inalterable thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/inalterable/thesaurus/synonyms
ChicagoSmart Define. 2015. "inalterable thesaurus" https://smartdefine.org/inalterable/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, inalterable thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/inalterable/thesaurus/synonyms>.
MLASmart Define. "inalterable thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/inalterable/thesaurus/synonyms>