2
slim(adjective, thin, spare, bare, narrow)
2
sound(adjective, strong, tough, fit, solid)
2
spare(adjective, thin, bare, slim, graceful)
2
staunch(adjective, strong, sound, tough, fit)
2
supple(adjective, thin, lithe)
2
svelte(adjective, thin, spare, bare, slim)
2
sylphlike(adjective, thin, spare, bare, slim)
2
tenacious(adjective, strong, hard, sound, tough)
2
thin(adjective, tough, spare, bare, slim)
2
violent(adjective, muscular)
2
well-built(adjective, strong, sound, tough, solid)
1
able(adjective, strong, sound, tough, fit)
1
acid
1
angular(adjective, thin, spare, bare, slim)
1
anorexic(adjective, thin, spare, bare, slim)
1
bare(adjective, thin, spare, slim, graceful)
1
barren(adjective, thin, spare, bare, slim)
1
beanpole(adjective, thin, spare, bare, slim)
1
big(adjective, strong, sound, tough, solid)
1
biting
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APASmart Define. (2015). sinewy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sinewy/thesaurus/synonyms
ChicagoSmart Define. 2015. "sinewy thesaurus" https://smartdefine.org/sinewy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, sinewy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sinewy/thesaurus/synonyms>.
MLASmart Define. "sinewy thesaurus" 20 July 2015. Web. 23 September 2026. <https://smartdefine.org/sinewy/thesaurus/synonyms>