1
staying power
1
steadfastness(noun, resolve, firmness, obstinacy, stubbornness)
1
stick-to-it-iveness(noun, perseverance)
1
stout
1
stouter
1
stouts
1
tenacious
1
thickening
1
thickness
1
tightness
1
viscosity
1
willfulness(noun, state, quality, resolve, resist)
0
adhesiveness
0
backbone(noun, resolve, firmness, obstinacy, stubbornness)
0
chutzpah(noun, resolve, firmness, obstinacy, stubbornness)
0
cling
0
clock(noun, resolve, firmness, obstinacy, stubbornness)
0
coherence
0
cohesion
0
cohesiveness
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APASmart Define. (2015). tenaciousness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/tenaciousness/thesaurus/synonyms
ChicagoSmart Define. 2015. "tenaciousness thesaurus" https://smartdefine.org/tenaciousness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, tenaciousness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/tenaciousness/thesaurus/synonyms>.
MLASmart Define. "tenaciousness thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/tenaciousness/thesaurus/synonyms>