59 entries under defense topic. ×

36
preservation(noun, keep, spread, care, supply)
20
maintenance(noun, support, keep, spread, care)
19
care(noun, keep, spread, supply, caution)
18
protection(noun, spread, care, guard, shield)
9
storage(noun, spread, store, protection)
8
salvation(noun, spread, care, guard, shield)
7
saving(noun, spread, protection, prudence)
7
keeping(noun, keep, spread, care, supply)
7
support(noun, spread, protection, security)
6
conservancy(noun, keep, spread, careful, protection)
6
custody(noun, charge, care, guard, shield)
5
safekeeping(noun, spread, care, guard, shield)
4
safeguarding(noun, spread, protection, continuation)
4
safeguard(noun, verb, spread, care, guard)
3
sustentation(noun, love, spread, protection)
3
security(noun, spread, care, guard, shield)
2
guardianship(noun, spread, care, guard, shield)
2
preserval(noun, love, spread, protection)
2
refrigeration(noun, spread, protection, security)
2
aegis(noun, care, guard, shield)
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APASmart Define. (2015). conservation thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/conservation/thesaurus/synonyms
ChicagoSmart Define. 2015. "conservation thesaurus" https://smartdefine.org/conservation/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, conservation thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/conservation/thesaurus/synonyms>.
MLASmart Define. "conservation thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/conservation/thesaurus/synonyms>