98 entries under solid topic. ×

2
broad(adjective, strong, big, heavy)
2
hard as nails(expression, adjective, idiom, strong, hard)
2
round(adjective, heavy, fat, overweight)
2
zaftig(adjective, heavy, substantial, overweight)
1
abiding(calm, strong, tough, substantial)
1
able(adjective, strong, sound, tough, fit)
1
active(adjective, strong, sound, tough, fit)
1
anchored(calm, strong, steady, substantial)
1
balanced(calm, strong, steady, substantial)
1
brick-wall(calm, strong, steady, substantial)
1
calm(strong, steady, substantial, even)
1
capable(adjective, strong, sound, tough, fit)
1
deep-rooted(adjective, calm, strong, steady)
1
equable(calm, strong, steady, substantial)
1
even(calm, strong, steady, substantial)
1
fixed(adjective, strong, sound, tough)
1
fixed resistant(expression, calm, strong, substantial)
1
heavy-duty(adjective, strong, sound, tough)
1
immutable(calm, strong, steady, substantial)
1
in fine feather(expression, adjective, idiom, strong, sound)
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APASmart Define. (2016). stout thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/stout/thesaurus/synonyms
ChicagoSmart Define. 2016. "stout thesaurus" https://smartdefine.org/stout/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, stout thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/stout/thesaurus/synonyms>.
MLASmart Define. "stout thesaurus" 2 March 2016. Web. 24 September 2026. <https://smartdefine.org/stout/thesaurus/synonyms>