- Definitions|2
- Thesaurus|861
- Abbreviations|0
39 entries under secure topic. ×
| closed(verb, adjective, strong, solid) | |
| fixed(noun, verb, adjective, strong, sound) | |
| secured(verb, adjective, strong, firm) | |
| firm(adjective, strong, sound, short) | |
| cemented(verb, adjective, strong, substantial) | |
| fast(adjective, strong, sound, firm) | |
| tight(adjective, strong, firm, solid) | |
| anchored(verb, adjective, strong, solid) | |
| bolted(verb, adjective, strong, short) | |
| welded(verb, adjective, strong, substantial) | |
| settled(adjective, strong, substantial, stable) | |
| tenacious(adjective, strong, firm, solid) | |
| stable(adjective, strong, firm, solid) | |
| steady(adjective, strong, solid, substantial) | |
| tightened(verb, strong, substantial, stable) | |
| braced(verb, strong, substantial, stable) | |
| immovable(adjective, strong, firm, solid) | |
| riveted(verb, adjective, strong, firm) | |
| sound(adjective, strong, firm, solid) | |
| strong(adjective, solid, steady, substantial) |
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| APA | Smart Define. (2016). fastened thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/fastened/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "fastened thesaurus" https://smartdefine.org/fastened/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, fastened thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/fastened/thesaurus/synonyms>. |
| MLA | Smart Define. "fastened thesaurus" 11 February 2016. Web. 22 September 2026. <https://smartdefine.org/fastened/thesaurus/synonyms> |