1
strong(feature, powerful, srenuous)
1
structure
0
air-tight
0
airtight
0
almighty
0
armed
0
armored
0
ballproof
0
bullet-proof
0
bulletproof
0
covered
0
defendable
0
defensible
0
entrenched
0
fortified
0
guarded
0
immune
0
impenetrable
0
impervious
0
insusceptible
<123>
11 years ago|12 views|share |citing 
APASmart Define. (2015). bombproof thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/bombproof/thesaurus/related
ChicagoSmart Define. 2015. "bombproof thesaurus" https://smartdefine.org/bombproof/thesaurus/related (accessed September 23, 2026).
HarvardSmart Define 2015, bombproof thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/bombproof/thesaurus/related>.
MLASmart Define. "bombproof thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/bombproof/thesaurus/related>