4
ossified(adjective, set, hard, firm, solid)
4
thick(adjective, set, hard, tough, firm)
3
compressed(verb, adjective, set, hard, tough)
3
crystallized
3
curdled(verb, adjective, set, solid, heavy)
3
dense(adjective, set, hard, tough, solid)
3
fixed(verb, adjective, set, hard, firm)
3
strengthened
3
unyielding(adjective, set, hard, tough, firm)
2
callous
2
close(adjective, set, hard, tough, solid)
2
coagulate
2
concentrated(verb, adjective, set, hard, tough)
2
contracted(adjective, hard, firm, solid, tense)
2
firmed(verb, hardened)
2
fused(verb, cohered)
2
gelled
2
grumous(adjective, density)
2
impenetrable(adjective, set, hard, tough, solid)
2
impermeable(hard, solid, rigid, density)
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APASmart Define. (2015). solidified thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/solidified/thesaurus/synonyms
ChicagoSmart Define. 2015. "solidified thesaurus" https://smartdefine.org/solidified/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, solidified thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/solidified/thesaurus/synonyms>.
MLASmart Define. "solidified thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/solidified/thesaurus/synonyms>