135 entries under heavy topic. ×

3
able-bodied(adjective, person, body, strong, sound)
3
athletic(adjective, person, body, strong, sound)
3
close-knit(thick, packed, compressed, crowded)
3
clotted(adjective, set, deep, stiff)
3
coagulated(adjective, set, deep, stiff)
3
enduring(adjective, calm, strong, sound, tough)
3
fat(adjective, hard, deep, round)
3
jellied(adjective, set, deep, stiff)
2
active(adjective, strong, sound, tough)
2
forcible(adjective, clear, strong, sound, tough)
2
gelatinous(adjective, set, deep, stiff)
2
heavy-duty(adjective, strong, sound, tough)
2
ossified(adjective, set, hard, firm)
2
overweight(adjective, big, round, large)
2
reinforced(adjective, strong, sound, tough)
2
ropy(dense, concentrated, unified, conjunctive)
2
rotund(adjective, big, round, large)
2
round(adjective, complete, overweight, plump)
2
sinewy(adjective, strong, hard, sound, tough)
2
tenacious(adjective, strong, sound, secure, tough)
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APASmart Define. (2016). solid thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/solid/thesaurus/synonyms
ChicagoSmart Define. 2016. "solid thesaurus" https://smartdefine.org/solid/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, solid thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/solid/thesaurus/synonyms>.
MLASmart Define. "solid thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/solid/thesaurus/synonyms>