- Definitions|2
- Thesaurus|716
- Abbreviations|0
62 entries under safe topic. ×
| tended(adjective, secure, snug, intact) | |
| undamaged(adjective, secure, snug, intact) | |
| under lock and key(expression, idiom, secure, snug) | |
| unharmed(adjective, secure, snug, intact) | |
| unhurt(adjective, secure, snug, intact) | |
| uninjured(adjective, secure, snug, intact) | |
| unmolested(adjective, secure, snug, intact) | |
| unscathed(adjective, secure, snug, intact) | |
| unthreatened(adjective, secure, snug, intact) | |
| vindicated(adjective, secure, snug, intact) | |
| watched(adjective, secure, snug, intact) | |
| adjusted(adjective, sheltered, protected, locked) | |
| anchored(adjective, sheltered, protected, locked) | |
| bound(adjective, sheltered, protected, locked) | |
| buttoned down(expression, adjective, sheltered, protected) | |
| fastened(adjective, firm, true, fixed, constant) | |
| iron(adjective, sheltered, protected, locked) | |
| locked(adjective, sheltered, protected) | |
| nailed(adjective, sheltered, protected, locked) | |
| riskless(adjective, sheltered, protected, locked) |
For more, visit
Impregnable on
Power Thesaurus
| APA | Smart Define. (2015). impregnable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/impregnable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "impregnable thesaurus" https://smartdefine.org/impregnable/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, impregnable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/impregnable/thesaurus/synonyms>. |
| MLA | Smart Define. "impregnable thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/impregnable/thesaurus/synonyms> |