1
robustness(noun, form, health, strength, energy)
1
salubriousness(noun, form, health, strength, energy)
1
salubrity(noun, form, health, strength, energy)
1
soundness(noun, health, strength, energy, condition)
1
stamina(noun, health, strength, energy, condition)
1
strength(noun, health, energy, condition, physical)
1
temper(strain, manner, mood, preparation)
1
tonicity(noun, health, strength, energy, condition)
1
top form(noun, expression, health, strength, energy)
1
verdure(noun, health, strength, energy, condition)
1
vigor(noun, health, strength, energy, condition)
1
wholeness(noun, health, strength, energy, condition)
1
wholesomeness
1
working order
0
accommodate
0
acme(strength, vigor, fitness)
0
adapt
0
aid
0
alter
0
anatomy(noun, appearance, shape, structure, outline)
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APASmart Define. (2016). fettle thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fettle/thesaurus/synonyms
ChicagoSmart Define. 2016. "fettle thesaurus" https://smartdefine.org/fettle/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, fettle thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fettle/thesaurus/synonyms>.
MLASmart Define. "fettle thesaurus" 29 February 2016. Web. 21 September 2026. <https://smartdefine.org/fettle/thesaurus/synonyms>