33 entries under persistent topic. ×

20
unflagging(adjective, strong, continue, firm, solid)
11
persevering(adjective, quiet, understanding, gentle, energetic)
5
patient(adjective, energetic, endure, determined, vigorous)
2
enduring(adjective, calm, quiet, set, gentle)
1
accommodating(adjective, calm, quiet, understanding, gentle)
1
capable(adjective, calm, quiet, understanding, gentle)
1
composed(adjective, calm, quiet, gentle, restrained)
1
easy-going(adjective, calm, quiet, understanding, gentle)
1
even-tempered(adjective, calm, quiet, understanding, gentle)
1
forbearing(adjective, calm, quiet, understanding, gentle)
1
forgiving(adjective, calm, quiet, understanding, gentle)
1
imperturbable(adjective, calm, quiet, gentle, restrained)
1
indulgent(adjective, calm, quiet, understanding, gentle)
1
lenient(adjective, calm, quiet, understanding, gentle)
1
long-suffering(adjective, calm, quiet, gentle, restrained)
1
meek(adjective, calm, quiet, understanding, gentle)
1
mild(adjective, calm, quiet, understanding, gentle)
1
mild-tempered(adjective, calm, quiet, understanding, gentle)
1
philosophic(adjective, calm, quiet, gentle, restrained)
1
philosophical(adjective, calm, quiet, understanding, gentle)
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11 years ago|6.1k views|share |citing 
APASmart Define. (2015). untiring thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/untiring/thesaurus/synonyms
ChicagoSmart Define. 2015. "untiring thesaurus" https://smartdefine.org/untiring/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, untiring thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/untiring/thesaurus/synonyms>.
MLASmart Define. "untiring thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/untiring/thesaurus/synonyms>