Synonyms|383Antonyms|84|Broader|3Narrower|0Related|189

51 entries under permanent topic. ×

1
inexhaustible(adjective, strong, firm, determined, steady)
1
inexpungible(long-term, lifelong)
1
lifelong(recurrent, perpetual, long-term, returning)
1
long-lasting(adjective, continuous, everlasting, uninterrupted)
1
long-term
1
longstanding(recurrent, perpetual, long-term, lifelong)
1
old(recurrent, perpetual, long-term, lifelong)
1
persisting(adjective, steady, stable, persistent, constant)
1
termless(lasting, everlasting, unending, undying)
1
till the cows come home(expression, idiom, long-term, lifelong)
0
fixed(adjective, persistent, continuous, endless, relentless)
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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>