Synonyms|207Antonyms|12|Broader|0Narrower|0Related|379

51 entries under firm topic. ×

1
frozen(adjective, hard, solid, tense)
1
graceless(adjective, hard, solid, tense)
1
hard(adjective, solid, stiff, rigid)
1
immalleable(adjective, hard, solid, stiff)
1
impliable(adjective, hard, solid, stiff)
1
incompliant(adjective, hard, solid, tense)
1
indurate(adjective, hard, solid, tense)
1
inelastic(adjective, hard, solid, stiff)
1
inflexible(adjective, hard, solid, stiff)
1
mechanical(adjective, hard, solid, tense)
1
numbed(adjective, hard, solid, tense)
1
petrified(adjective, hard, solid, tense)
1
refractory(adjective, hard, solid, tense)
1
resistant(adjective, hard, solid, tense)
1
rheumatic(adjective, hard, solid, stiff)
1
rigid(adjective, hard, solid, stiff)
1
starched(adjective, hard, solid, stiff)
1
stark(adjective, hard, solid, tense)
1
steely(adjective, hard, solid, stiff)
1
stiff as a board(expression, adjective, idiom, solid)
For more, visit Thickened on Power Thesaurus
11 years ago|4.7k views|share |citing 
APASmart Define. (2015). thickened thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/thickened/thesaurus/synonyms
ChicagoSmart Define. 2015. "thickened thesaurus" https://smartdefine.org/thickened/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, thickened thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/thickened/thesaurus/synonyms>.
MLASmart Define. "thickened thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/thickened/thesaurus/synonyms>