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- Synonyms for "Bulletproof" on English
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Translate Files Bulletproof
/ˈbʊlɪtpruːf/
Synonyms
- ballistic
- unstoppable
- impact-resistant
- impregnable
Slang Meanings
Something that cannot fail or be harmed.
Her confidence was bulletproof; nothing could shake her resolve.
Secure or safe from risks.
With this new security system, the office feels bulletproof.