56 entries under lasting topic. ×

79
persistent(adjective, continue, strain, determined, usual)
58
constant(adjective, sound, continue, strain, determined)
44
endless(adjective, sound, continue, determined, steady)
39
permanent(adjective, strain, usual, steady, stable)
38
everlasting(adjective, continue, steady, stable, fixed)
38
stable(adjective, strain, steady, regular, fixed)
30
eternal(adjective, continue, pause, steady, fixed)
30
enduring(adjective, strain, determined, familiar, steady)
29
incessant(adjective, sound, continue, determined, steady)
28
ceaseless(adjective, sound, continue, steady, persistent)
28
unceasing(adjective, continue, steady, persistent, constant)
27
unending(adjective, continue, steady, persistent, constant)
26
invariable(adjective, strain, steady, stable, regular)
24
continual(adjective, continue, determined, usual, steady)
24
unremitting(adjective, sound, continue, determined, steady)
22
continuous(adjective, sound, continue, steady, persistent)
22
steadfast(adjective, strain, determined, steady, stable)
20
interminable(adjective, continue, determined, steady, persistent)
20
uninterrupted(adjective, sound, continue, steady, stable)
15
never-ending(adjective, continue, determined, constant, obstinate)
<123>
10 years ago|17k views|share |citing 
APASmart Define. (2016). perpetual thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/perpetual/thesaurus/synonyms
ChicagoSmart Define. 2016. "perpetual thesaurus" https://smartdefine.org/perpetual/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, perpetual thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/perpetual/thesaurus/synonyms>.
MLASmart Define. "perpetual thesaurus" 30 March 2016. Web. 26 September 2026. <https://smartdefine.org/perpetual/thesaurus/synonyms>