Synonyms|186Antonyms|77|Broader|0Narrower|0Related|108

35 entries under long-term topic. ×

1
incessant(permanent, lifelong)
1
inexhaustible(permanent, lifelong)
1
inexpungible(permanent, lifelong)
1
longstanding(permanent, lifelong)
1
old(permanent, lifelong)
1
perdurable(strong, permanent, everlasting, eternal)
1
perennial(permanent, everlasting, eternal, undying)
1
persisting(enduring, permanent, remaining, lifelong)
1
stable(permanent, lifelong)
1
till the cows come home(expression, idiom, permanent, lifelong)
1
unceasing(permanent, lifelong)
1
unremitting(permanent, lifelong)
0
long-lasting(enduring, permanent, remaining, lifelong)
0
ongoing(permanent, lifelong)
0
unchanging(permanent, lifelong)
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APASmart Define. (2016). indissoluble thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/indissoluble/thesaurus/synonyms
ChicagoSmart Define. 2016. "indissoluble thesaurus" https://smartdefine.org/indissoluble/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, indissoluble thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/indissoluble/thesaurus/synonyms>.
MLASmart Define. "indissoluble thesaurus" 26 February 2016. Web. 29 September 2026. <https://smartdefine.org/indissoluble/thesaurus/synonyms>