127 entries under dense topic. ×

6
bursting(adjective, profuse, packed, impenetrable)
6
coagulated(adjective, syrupy, concentrated, sticky)
6
ropy(adjective, tough, stiff, concentrated)
6
soupy(adjective, dull, obscure, dim)
6
thickened(adjective, strong, hard, firm, solid)
5
brimming(adjective, full, busy, loaded)
5
bushy(adjective, abundant, luxuriant, profuse)
5
chock-full(adjective, full, busy, teeming)
5
congealed(adjective, set, hard, tough, firm)
5
consolidated(adjective, close, hard, firm, solid)
5
crammed(adjective, full, busy, teeming)
5
husky(adjective, person, body, hard, rough)
5
impermeable(adjective, close, set, hard, tough)
5
jelled(adjective, set, hard, tough, firm)
5
jellied(adjective, stiff, syrupy, concentrated)
5
rank(adjective, big, profuse, packed)
5
swarming(adjective, full, busy, teeming)
5
syrupy(adjective, tough, stiff, concentrated)
4
bristling(adjective, abundant, luxuriant, profuse)
4
fixed(adjective, strong, hard, firm, solid)
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APASmart Define. (2016). thick thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/thick/thesaurus/synonyms
ChicagoSmart Define. 2016. "thick thesaurus" https://smartdefine.org/thick/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, thick thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/thick/thesaurus/synonyms>.
MLASmart Define. "thick thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/thick/thesaurus/synonyms>