Synonyms|289Antonyms|101|Broader|6Narrower|0Related|320

36 entries under secure topic. ×

1
safe and sound(expression, idiom, safe, snug)
1
sheltered(adjective, safe, snug, intact)
1
sitting pretty(expression, adjective, safe, snug)
1
snug(adjective, safe, intact, guarded)
1
tended(adjective, safe, snug, intact)
1
undamaged(adjective, safe, snug, intact)
1
under lock and key(expression, idiom, safe, snug)
1
unharmed(adjective, safe, snug, intact)
1
unhurt(adjective, safe, snug, intact)
1
uninjured(adjective, safe, snug, intact)
1
unmolested(adjective, safe, snug, intact)
1
unscathed(adjective, safe, snug, intact)
1
unthreatened(adjective, safe, snug, intact)
1
vindicated(adjective, safe, snug, intact)
1
watched(adjective, safe, snug, intact)
0
indefeasible(adjective, unattainable, unbeatable, insurmountable)
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APASmart Define. (2015). impregnable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/impregnable/thesaurus/synonyms
ChicagoSmart Define. 2015. "impregnable thesaurus" https://smartdefine.org/impregnable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, impregnable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/impregnable/thesaurus/synonyms>.
MLASmart Define. "impregnable thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/impregnable/thesaurus/synonyms>