Synonyms|1.1kAntonyms|270|Broader|17Narrower|0Related|1.6k

101 entries under fixed topic. ×

6
ironclad(adjective, set, hard, severe, harsh)
6
steady(adjective, strong, secure, moderate, flat)
6
unflinching(adjective, strong, flat, firm, harsh)
6
unmoved(adjective, determined, stubborn)
5
inalterable(adjective, set, certain, limited, definite)
4
changeless(adjective, set, certain, limited, definite)
4
formal(adjective, strong, severe, serious)
4
unvarying(adjective, set, regular, even)
3
even(adjective, smooth, right, solid, level)
3
inevitable(adjective, certain, expected, predictable)
3
strong(adjective, set, hard, tough, flat)
3
strong-minded(adjective, firm, determined, resolution)
3
uniform(adjective, set, regular, even)
2
certain(adjective, determined, limited, definite)
2
consistent(adjective, set, strong, flat, determined)
2
dead set on(expression, adjective, idiom, strong, secure)
2
determinate(adjective, certain, limited, definite)
2
dogmatic(adjective, moderate, straight, rigid)
2
enduring(adjective, strong, flat, firm, certain)
2
fast(adjective, close, strong, secure, tough)
For more, visit Inflexible on Power Thesaurus
10 years ago|28k views|share |citing 
APASmart Define. (2016). inflexible thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/inflexible/thesaurus/synonyms
ChicagoSmart Define. 2016. "inflexible thesaurus" https://smartdefine.org/inflexible/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, inflexible thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/inflexible/thesaurus/synonyms>.
MLASmart Define. "inflexible thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/inflexible/thesaurus/synonyms>