55 entries under persistent topic. ×

1
nonstop(adjective, dull, steady, stable, regular)
1
of a piece(expression, adjective, idiom, steady, stable)
1
permanent(adjective, dull, steady, stable, regular)
1
perpetual(adjective, dull, steady, stable, regular)
1
solid as rock(expression, adjective, idiom, steady, stable)
1
stabile(adjective, dull, steady, stable, regular)
1
stable(adjective, dull, steady, regular, fixed)
1
steadfast(adjective, dull, steady, stable, regular)
1
steady(adjective, dull, ordinary, usual, stable)
1
together(adjective, dull, steady, stable, regular)
1
unalterable(adjective, dull, steady, stable, regular)
1
unbroken(adjective, dull, steady, stable, regular)
1
unflappable(adjective, dull, steady, stable, regular)
1
unfluctuating(adjective, dull, steady, stable, regular)
1
uninterrupted(adjective, dull, steady, stable, regular)
1
unvarying(adjective, dull, ordinary, usual, steady)
0
abiding(adjective, continuous, endless, relentless)
0
ceaseless(adjective, continuous, endless, relentless)
0
chronic(adjective, continuous, endless, relentless)
0
continuous(adjective, endless, relentless, continual)
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APASmart Define. (2015). standardized thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/standardized/thesaurus/synonyms
ChicagoSmart Define. 2015. "standardized thesaurus" https://smartdefine.org/standardized/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, standardized thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/standardized/thesaurus/synonyms>.
MLASmart Define. "standardized thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/standardized/thesaurus/synonyms>