125 entries under persistent topic. ×

7
unfaltering(adjective, complete, firm, total, solid)
6
persevering(verb, adjective, set, strong, flat)
6
remaining(verb, adjective, enduring, lasting)
6
unending(adjective, stable, continuous, endless)
5
chronic(adjective, fixed, old, continuous)
5
continuous(adjective, certain, constant, reliable)
5
sure(adjective, calm, strong, complete, secure)
5
unqualified(adjective, strong, complete, flat, firm)
5
unvarying(adjective, calm, clear, strong, secure)
4
continual(adjective, certain, stable, constant)
4
fast(adjective, calm, strong, secure, tough)
4
invariable(adjective, calm, strong, secure, firm)
4
inveterate(adjective, certain, limited, definite)
4
sustained(adjective, constant, continuous, endless)
3
ceaseless(adjective, certain, constant, reliable)
3
endless(adjective, certain, stable, constant)
3
lingering(verb, fixed, lasting, remaining)
3
never-failing(adjective, strong, complete, flat, firm)
3
prolonged(adjective, lasting, remaining, continued)
3
wholehearted(adjective, set, complete, firm, total)
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APASmart Define. (2015). abiding thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/abiding/thesaurus/synonyms
ChicagoSmart Define. 2015. "abiding thesaurus" https://smartdefine.org/abiding/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, abiding thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/abiding/thesaurus/synonyms>.
MLASmart Define. "abiding thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/abiding/thesaurus/synonyms>