1
armed with patience(expression, idiom)
1
assertive
1
at it(expression, adjective, active, occupied, working)
1
at work(expression, adjective, active, occupied, working)
1
attaching
1
attentive
1
balking
1
ball of fire
1
bearing(verb, abiding)
1
bent(adjective, strong, flat, certain, determined)
1
bent on(expression, adjective, serious, resolute, persistent)
1
bigoted
1
buckled down(expression, adjective, serious, resolute, persistent)
1
bulletheaded
1
buried(adjective, lively, active, busy, occupied)
1
burning
1
bustling
1
cantankerous(tough, firm, unreasonable, grim, persistent)
1
capable(adjective, calm, quiet, understanding, gentle)
1
case-hardened
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APASmart Define. (2015). persevering thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/persevering/thesaurus/synonyms
ChicagoSmart Define. 2015. "persevering thesaurus" https://smartdefine.org/persevering/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, persevering thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/persevering/thesaurus/synonyms>.
MLASmart Define. "persevering thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/persevering/thesaurus/synonyms>