17 entries under continuous topic. ×

28
eternal(adjective, change, continue, pause, constant)
23
immortal(adjective, constant, endless, indefinite)
22
everlasting(adjective, continue, steady, constant)
18
endless(adjective, continue, steady, constant)
17
perpetual(adjective, continue, steady, constant)
13
infinite(adjective, endless, infinite, boundless)
12
ceaseless(adjective, continue, constant, endless)
12
interminable(adjective, continue, steady, constant)
10
never-ending(adjective, endless, infinite, continual)
9
unceasing(adjective, continue, steady, constant)
7
constant(adjective, continue, steady, regular)
4
boundless(adjective, endless, infinite, everlasting)
4
persistent(adjective, continue, steady, constant)
3
uninterrupted(adjective, continue, steady, regular, constant)
1
day-and-night(endless, infinite, boundless, incessant)
1
interminate(endless, infinite, boundless, incessant)
1
relentless(adjective, continue, steady, constant)
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APASmart Define. (2016). timeless thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/timeless/thesaurus/synonyms
ChicagoSmart Define. 2016. "timeless thesaurus" https://smartdefine.org/timeless/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, timeless thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/timeless/thesaurus/synonyms>.
MLASmart Define. "timeless thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/timeless/thesaurus/synonyms>