209 entries under adjective topic. ×

6
persisting(determined, steady, stable, resolute)
6
sustained(persistent, constant, continuous, unyielding)
6
uniform(steady, regular, persistent, even)
5
ageless(lasting, permanent, everlasting, unending)
5
changeless
5
continuing(strong, firm, determined, steady)
5
enduring(determined, steady, stable, resolute)
5
insistent
5
remorseless(hard, cruel, persistent, constant)
5
straight(continuous, continual, nonstop)
5
timeless(continue, steady, constant, lasting)
5
untiring(determined, persevering)
4
around-the-clock(continue, continual)
4
even(verb, sound, steady, regular)
4
habitual(steady, regular, persistent, even)
4
hard(tough, harsh, cruel, grim)
4
obstinate
4
persevering(strong, firm, determined, steady)
4
pertinacious(strong, firm, energetic, determined)
4
plodding(strong, firm, determined, steady)
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APASmart Define. (2015). unremitting thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unremitting/thesaurus/synonyms
ChicagoSmart Define. 2015. "unremitting thesaurus" https://smartdefine.org/unremitting/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unremitting thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unremitting/thesaurus/synonyms>.
MLASmart Define. "unremitting thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/unremitting/thesaurus/synonyms>