166 entries under definite topic. ×

14
positive(adjective, good, clear, strong, complete)
14
true(adjective, good, close, clear, strong)
14
unchangeable(adjective, calm, strong, secure, moderate)
13
rooted(adjective, strong, hard, secure, property)
12
concrete(verb, adjective, close, set, clear)
12
explicit(adjective, clear, complete, total, plain)
11
abiding(adjective, calm, strong, complete, secure)
11
confirmed(adjective, characteristic, hard, rough, harsh)
11
decisive(adjective, good, set, clear, strong)
10
changeless(adjective, solid, certain, stable, limited)
10
exact(adjective, close, correct, severe, plain)
10
undeviating(adjective, solid, intense, certain, deliberate)
10
unvarying(adjective, calm, strong, secure, solid)
9
emphatic(adjective, persistent, unqualified, uncompromising)
9
unqualified(adjective, complete, total, solid, certain)
9
unshaken(adjective, set, clear, solid, cold)
8
flat(adjective, change, certain, resolved)
8
specific(adjective, clear, certain, sure)
7
bent(adjective, set, intense, certain, deliberate)
7
bound(adjective, set, strong, tough, intense)
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APASmart Define. (2016). firm thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/firm/thesaurus/synonyms
ChicagoSmart Define. 2016. "firm thesaurus" https://smartdefine.org/firm/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, firm thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/firm/thesaurus/synonyms>.
MLASmart Define. "firm thesaurus" 31 March 2016. Web. 26 September 2026. <https://smartdefine.org/firm/thesaurus/synonyms>