ballproof

Adjective

Meaning

Incapable of being penetrated by balls from firearms.

Source: Webster's dictionary

Synonyms

fireproof hermetic proof tight resistant armored hardened impervious airtight watertight bulletproof weatherproof bombproof shatterproof soundproof
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Antonyms

vulnerable porous frail permeable absorbent rickety
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Close letter words and terms

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