Synonyms|219Antonyms|0|Broader|0Narrower|0Related|0

104 entries under firm topic. ×

1
enduring(adjective, calm, strong, secure)
1
entrenched(adjective, determined, usual, regular)
1
equable(adjective, calm, strong, secure)
1
even(adjective, calm, strong, secure)
1
fast(adjective, calm, strong, secure)
1
fixed(adjective, strong, solid, determined)
1
hanging tough(expression, adjective, determined, usual)
1
immovable(adjective, strong, solid, usual)
1
intent(adjective, determined, usual, regular)
1
inveterate(adjective, determined, usual, regular)
1
ironclad(adjective, determined, usual, regular)
1
locked in(expression, adjective, determined, usual)
1
nailed(adjective, calm, strong, secure)
1
obstinate(adjective, determined, usual, regular)
1
pat(adjective, determined, usual, regular)
1
pigheaded(adjective, determined, usual, regular)
1
poised(adjective, calm, strong, secure)
1
prearranged(adjective, determined, usual, regular)
1
predetermined(adjective, determined, usual, regular)
1
prescribed(adjective, determined, usual, regular)
For more, visit Solid_as_a_rock on Power Thesaurus
15 years ago|201 views|share |citing 
APASmart Define. (2011). solid as a rock thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/solid_as_a_rock/thesaurus/synonyms
ChicagoSmart Define. 2011. "solid as a rock thesaurus" https://smartdefine.org/solid_as_a_rock/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2011, solid as a rock thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/solid_as_a_rock/thesaurus/synonyms>.
MLASmart Define. "solid as a rock thesaurus" 24 May 2011. Web. 28 September 2026. <https://smartdefine.org/solid_as_a_rock/thesaurus/synonyms>