Synonyms|298Antonyms|164|Broader|4Narrower|0Related|1.5k

45 entries under solid topic. ×

1
steady(adjective, strong, sound, tough)
1
substantial(adjective, strong, sound, tough, fit)
1
unyielding(adjective, strong, hard, sound, tough)
1
well-founded(adjective, strong, sound, tough)
1
well-made(adjective, strong, sound, tough)
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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>