1
assiduous
1
continuous(noun, adjective)
1
diligent
1
energetic
1
property
1
steadfast
0
continue
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APASmart Define. (2016). tireless thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/tireless/thesaurus/broader
ChicagoSmart Define. 2016. "tireless thesaurus" https://smartdefine.org/tireless/thesaurus/broader (accessed September 21, 2026).
HarvardSmart Define 2016, tireless thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/tireless/thesaurus/broader>.
MLASmart Define. "tireless thesaurus" 19 February 2016. Web. 21 September 2026. <https://smartdefine.org/tireless/thesaurus/broader>