47 entries under secure topic. ×

1
durable(strong, substantial, stable, unmoving)
1
motionless(strong, steady, substantial, stable)
1
rooted(adjective, strong, hard, solid)
1
stationary(strong, steady, substantial, stable)
0
anchored(strong, substantial, stable, unmoving)
0
bolted(strong, substantial, stable, unmoving)
0
braced(strong, substantial, stable, unmoving)
0
cemented(strong, substantial, stable, unmoving)
0
closed(strong, substantial, stable, unmoving)
0
embedded(strong, substantial, stable, unmoving)
0
fastened(strong, substantial, stable, unmoving)
0
mounted(strong, substantial, stable, unmoving)
0
nailed(strong, substantial, stable, unmoving)
0
petrified(strong, substantial, stable, unmoving)
0
riveted(strong, substantial, stable, unmoving)
0
robust(strong, determined, substantial, stable)
0
safe(strong, stable)
0
screwed(strong, substantial, stable, unmoving)
0
secured(strong, substantial, stable, unmoving)
0
soldered(strong, substantial, stable, unmoving)
11 years ago|5.5k views|share |citing 
APASmart Define. (2015). unshakable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unshakable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unshakable thesaurus" https://smartdefine.org/unshakable/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unshakable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unshakable/thesaurus/synonyms>.
MLASmart Define. "unshakable thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/unshakable/thesaurus/synonyms>