12 entries under firm topic. ×

14
fastened(verb, adjective, strong, secure)
11
guaranteed(verb, adjective, secure, certain)
8
fixed(verb, adjective, strong, secure)
5
guarded(verb, adjective, secure, sheltered)
5
defended(verb, adjective, secure, guarded)
3
bound(adjective, limited, controlled, constrained)
2
restricted(adjective, limited, controlled, constrained)
1
riveted(adjective, strong, secure, substantial)
0
cared for(expression, adjective, secure, guarded)
0
manacled(adjective, limited, controlled, constrained)
0
reined in(expression, adjective, limited, controlled)
0
unfluctuating(adjective, strong, secure, substantial)
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APASmart Define. (2016). secured thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/secured/thesaurus/synonyms
ChicagoSmart Define. 2016. "secured thesaurus" https://smartdefine.org/secured/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, secured thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/secured/thesaurus/synonyms>.
MLASmart Define. "secured thesaurus" 11 February 2016. Web. 24 September 2026. <https://smartdefine.org/secured/thesaurus/synonyms>