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

85 entries under inflexible topic. ×

2
hard-and-fast(adjective, hard, intent, unalterable)
2
immovable
2
single-minded
2
unfaltering(adjective, certain, limited, definite)
2
unflinching(adjective, certain, limited, definite)
2
unmodifiable(adjective, set, certain, limited, definite)
2
unmovable(adjective, certain, limited, definite, fixed)
2
unwavering(adjective, set, certain, limited, definite)
1
abiding(adjective, certain, limited, definite)
1
adamant
1
agreed(adjective, certain, limited, definite)
1
arranged(adjective, certain, limited, definite)
1
certain(adjective, limited, definite, restricted)
1
circumscribed(adjective, certain, limited, definite)
1
confirmed(adjective, certain, limited, definite)
1
decided(adjective, certain, limited, definite)
1
defined(adjective, certain, limited, definite)
1
definite(adjective, certain, limited, restricted)
1
definitive(adjective, certain, limited, definite)
1
determined
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APASmart Define. (2015). inalterable thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/inalterable/thesaurus/synonyms
ChicagoSmart Define. 2015. "inalterable thesaurus" https://smartdefine.org/inalterable/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, inalterable thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/inalterable/thesaurus/synonyms>.
MLASmart Define. "inalterable thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/inalterable/thesaurus/synonyms>