40 entries under persistent topic. ×

15
lasting(adjective, continue, permanent, continuing)
9
chronic(adjective, continuous, hardened, lasting)
7
continuing(adjective, continue, familiar, established)
7
long-standing(adjective, continue, hardened, lasting)
6
abiding(adjective, continue, hardened, lasting)
6
inveterate(adjective, familiar, established, hardened)
4
lifelong(adjective, familiar, established, hardened)
3
constant(adjective, familiar, continuous, established)
3
persisting(adjective, continuous, hardened, lasting)
2
ceaseless(adjective, continuous, lasting, continuing)
2
confirmed(adjective, continuous, hardened, lasting)
2
deep-rooted(adjective, continuous, hardened, lasting)
2
deep-seated(adjective, continuous, hardened, lasting)
2
fixed(adjective, continuous, hardened, lasting)
2
lingering(adjective, lasting, remaining)
2
remaining
2
rooted(adjective, continuous, lasting, continuing)
2
settled(adjective, continuous, hardened, lasting)
1
continual(continuous, lasting, continuing, recurrent)
1
ever-present(continuous, lasting, continuing, remaining)
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APASmart Define. (2016). long-lived thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/long-lived/thesaurus/synonyms
ChicagoSmart Define. 2016. "long-lived thesaurus" https://smartdefine.org/long-lived/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, long-lived thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/long-lived/thesaurus/synonyms>.
MLASmart Define. "long-lived thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/long-lived/thesaurus/synonyms>