138 entries under certain topic. ×

2
dependable(adjective, close, strong, tough, correct)
2
inalterable(adjective, limited, definite, inflexible)
2
never-failing(adjective, strong, complete, flat, firm)
2
obdurate(adjective, strong, flat, determined)
2
reliable(adjective, calm, close, strong, secure)
2
rooted(adjective, limited, definite, persistent)
2
unfailing(set, clear, steady, sure)
2
unlimited(adjective, complete, total, definite)
2
unquestioning(adjective, set, clear, complete, warm)
2
unrelenting(adjective, determined, steady, resolute)
1
absolute(adjective, complete, total, definite)
1
adamant(adjective, strong, flat, determined)
1
agreed(adjective, limited, definite, fixed)
1
arranged(adjective, limited, definite, fixed)
1
bound(adjective, set, strong, flat, firm)
1
boundless(constant, absolute, abundant, infinite)
1
circumscribed(adjective, limited, definite, inflexible)
1
clear(adjective, set, complete, firm, total)
1
decided(adjective, clear, limited, definite)
1
defined(adjective, limited, definite, inflexible)
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APASmart Define. (2016). enduring thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/enduring/thesaurus/synonyms
ChicagoSmart Define. 2016. "enduring thesaurus" https://smartdefine.org/enduring/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, enduring thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/enduring/thesaurus/synonyms>.
MLASmart Define. "enduring thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/enduring/thesaurus/synonyms>