89 entries under security topic. ×

13
shield(noun, cover, attack, spread, care)
12
guard(noun, support, cover, attack, spread)
12
protection(noun, support, hold, help, cover)
10
armor(noun, cover, care, guard, shield)
10
cover(noun, verb, cause, reason, trick)
10
shelter(noun, cover, care, guard, shield)
9
safeguard(noun, support, hold, cover, attack)
9
resistance(noun, action, cover, split, struggle)
8
wall(noun, support, cover, guard, hindrance)
8
ward(noun, cover, attack, spread, care)
7
buffer(noun, care, guard, shield, hindrance)
7
fortress(noun, support, cover, guard, resistance)
7
stronghold(noun, support, cover, guard, resistance)
7
support(noun, hold, good, help, favor)
6
bulwark(noun, support, cover, care, guard)
6
fence(noun, cover, guard, resistance, protection)
6
rampart(noun, support, cover, block, bar)
6
sanctuary(noun, place, cover, care, freedom)
5
aegis(noun, cover, care, guard, shield)
5
arms(noun, cover, guard, resistance, protection)
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APASmart Define. (2015). defense thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/defense/thesaurus/synonyms
ChicagoSmart Define. 2015. "defense thesaurus" https://smartdefine.org/defense/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, defense thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/defense/thesaurus/synonyms>.
MLASmart Define. "defense thesaurus" 22 December 2015. Web. 23 September 2026. <https://smartdefine.org/defense/thesaurus/synonyms>