Indefatigable Thesaurus / Synonyms / page 7

255 entries under adjective topic. ×

2	plugging(strong, firm, determined, active)
2	purposeful
2	repeated
2	ruthless
2	sprightly(strong, moving, lively, active)
2	spunky(resolute, tenacious)
2	stable
2	strong-willed(resolute, tenacious)
2	unchanging
2	uncompromising
2	unshakable
2	unstoppable
2	zippy(strong, tough, fit, lively)
1	adamant
1	attentive
1	ball of fire(expression, idiom, strong, lively)
1	bound and determined
1	breezy(strong, moving, lively, active)
1	coherent
1	committed

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APA	Smart Define. (2015). indefatigable thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/indefatigable/thesaurus/synonyms
Chicago	Smart Define. 2015. "indefatigable thesaurus" https://smartdefine.org/indefatigable/thesaurus/synonyms (accessed September 25, 2026).
Harvard	Smart Define 2015, indefatigable thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/indefatigable/thesaurus/synonyms>.
MLA	Smart Define. "indefatigable thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/indefatigable/thesaurus/synonyms>

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