796 entries under adjective topic. ×

11
fast(verb, adverb, calm, strong)
11
full(complete, total, enthusiastic, vigorous)
11
impenetrable(close, set, hard, tough)
11
massive(person, body, hard, deep)
11
material(strong, hard, physical, material)
11
powerful(good, person, clear, body)
11
pure(good, great, sound, simple)
11
staunch(noun, calm, good, strong)
11
tight(adverb, good, close, strong)
11
unanimous(state, complete, agree, agreement)
11
unbroken(verb, sound, complete, smooth)
11
united(state, complete, simple, total)
10
compressed(set, hard, tough, firm)
10
concentrated(set, hard, complete, tough)
10
genuine(good, sound, correct, right)
10
homogeneous(simple, whole, consistent, universal)
10
immovable(strong, secure, firm, steady)
10
robust(person, body, strong, sound)
10
set(calm, strong, hard, secure)
10
sober(reasonable, firm, sensible, fair)
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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>