74 entries under close topic. ×

25
solid(adjective, person, body, hard)
20
compact(adjective, hard, tough, firm)
15
chummy(adjective, state, good, love)
15
intimate(adjective, state, good, love)
12
impenetrable(adjective, dull, hard, tough)
11
familiar(adjective, good, love, easy)
11
firm(adjective, strong, hard, tough)
10
friendly(adjective, love, easy, relaxed)
10
tight(adjective, hard, love, easy)
9
crowded(adjective, strong, firm, solid)
8
compressed(adjective, set, hard, tough)
8
packed(adjective, firm, solid, full)
7
opaque(adjective, dull, strong, obscure)
7
buddy-buddy(adjective, good, open, easy)
7
confidential(adjective, open, easy, friendly)
7
pally(adjective, friendly, intimate, affectionate)
7
palsy-walsy(adjective, open, easy, friendly)
7
substantial(adjective, set, strong, hard)
5
consolidated(adjective, hard, firm, solid)
5
dear(adjective, state, open, easy)
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APASmart Define. (2016). thick thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/thick/thesaurus/synonyms
ChicagoSmart Define. 2016. "thick thesaurus" https://smartdefine.org/thick/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, thick thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/thick/thesaurus/synonyms>.
MLASmart Define. "thick thesaurus" 26 February 2016. Web. 20 September 2026. <https://smartdefine.org/thick/thesaurus/synonyms>