Synonyms|383Antonyms|84|Broader|3Narrower|0Related|189
2
durable(adjective, permanent, recurrent, perpetual, long-term)
2
extended(adjective, continued)
2
homogeneous(adjective, persistent, continuous, endless, relentless)
2
immemorial(lasting, permanent, everlasting, unending, undying)
2
invariant
2
level(adjective, continuous)
2
long-lived
2
maintained(adjective, constant, continued)
2
mortal
2
ongoing(adjective, continue, constant, continuous, permanent)
2
perdurable(continuous, lasting, permanent, everlasting, perpetual)
2
persevering(adjective, strong, firm, determined, steady)
2
smooth(continuous, flowing, operating)
2
staying
2
tireless(adjective, strong, firm, determined, steady)
2
unchangeable(adjective, continuous)
2
unfading(lasting, permanent, everlasting, unending, perpetuity)
2
untiring(adjective, determined, persevering)
2
unyielding(adjective, incessant)
2
without end(expression, continuous, lasting, infinite, permanent)
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APASmart Define. (2015). unceasing thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unceasing/thesaurus/synonyms
ChicagoSmart Define. 2015. "unceasing thesaurus" https://smartdefine.org/unceasing/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, unceasing thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unceasing/thesaurus/synonyms>.
MLASmart Define. "unceasing thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/unceasing/thesaurus/synonyms>