29
protection(noun, support, hold, charge, cover)
25
surety(noun, care, agreement, contract, assurance)
22
safety(noun, state, charge, quality, cover)
20
assurance(noun, support, state, control, charge)
19
pledge(noun, support, mark, note, sign)
19
deposit(noun, agreement, money, contract, assurance)
18
guarantee(noun, verb, support, agreement, permit)
17
safeguard(noun, verb, support, hold, charge)
17
shield(noun, cover, attack, position, spread)
16
shelter(noun, charge, cover, position, care)
15
bond(noun, agreement, contract, assurance, protection)
14
cover(noun, charge, position, care, guard)
14
defense(noun, support, hold, cover, attack)
14
immunity(noun, cover, position, care, guard)
14
promise(noun, support, desire, concern, agreement)
13
bail(noun, agreement, money, contract, assurance)
13
guard(noun, support, cover, attack, position)
13
pawn(noun, mark, sign, agreement, permit)
12
certainty(noun, charge, care, agreement, contract)
12
confidence(noun, desire, concern, belief, hope)
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APASmart Define. (2016). Security thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/security/thesaurus/synonyms
ChicagoSmart Define. 2016. "Security thesaurus" https://smartdefine.org/security/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, Security thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/security/thesaurus/synonyms>.
MLASmart Define. "Security thesaurus" 29 February 2016. Web. 20 September 2026. <https://smartdefine.org/security/thesaurus/synonyms>