14 entries under remaining topic. ×

1
continual(persistent, continuous, lasting, continuing)
1
ever-present(persistent, continuous, lasting, continuing)
1
prolonged(persistent, lasting)
1
protracted(persistent, continuous, lasting, continuing)
1
recurring(persistent, continuous, lasting, continuing)
1
routine(persistent, continuous, lasting, continuing)
1
tenacious(persistent, continuous, lasting, continuing)
1
unabating(persistent, continuous, lasting, continuing)
1
unmitigated(persistent, continuous, lasting, continuing)
0
ceaseless(persistent, continuous, lasting, continuing)
0
continuous(persistent, lasting, continuing)
0
haunting(persistent, lasting)
0
inborn(persistent, continuous, lasting, continuing)
0
recurrent(persistent, continuous, lasting, continuing)
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APASmart Define. (2015). long-standing thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/long-standing/thesaurus/synonyms
ChicagoSmart Define. 2015. "long-standing thesaurus" https://smartdefine.org/long-standing/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, long-standing thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/long-standing/thesaurus/synonyms>.
MLASmart Define. "long-standing thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/long-standing/thesaurus/synonyms>