1
unweakening
1
without a tremor(expression, idiom)
1
work well under pressure
0
accurate(certain, unquestionable, undisputable)
0
allegiant(adjective, firm, solid, stable, fixed)
0
ardent(adjective, firm, solid, stable, fixed)
0
assured(certain, unquestionable, undisputable)
0
attached(adjective, trustworthy, faithful)
0
balanced(adjective, firm, solid, stable, fixed)
0
bent(strong, certain, definite, resolved, unalterable)
0
bound(strong, certain, definite, unquestionable, resolved)
0
bound to be(expression, idiom, certain, unquestionable, undisputable)
0
brick-wall(adjective, firm, solid, steady, stable)
0
bulldog
0
callous(cold, indifferent, unyielding)
0
calm belief(expression, idiom, belief)
0
calm opinion(expression, idiom, belief)
0
clear(certain, definite, unquestionable, undisputable)
0
cold(indifferent, unyielding)
0
compact
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APASmart Define. (2015). unshaken thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unshaken/thesaurus/synonyms
ChicagoSmart Define. 2015. "unshaken thesaurus" https://smartdefine.org/unshaken/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unshaken thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unshaken/thesaurus/synonyms>.
MLASmart Define. "unshaken thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/unshaken/thesaurus/synonyms>