Quick definitions from WordNet (bulletproof)
▸ adjective: not penetrable by bullets ("Bulletproof glass")
▸ adjective: without flaws or loopholes ("A bulletproof argument")
▸ Also see bulletproof
▸ Words similar to bullets
▸ Usage examples for bullets
▸ Idioms related to bullets (New!)
▸ Popular nouns described by bullets
▸ Words that often appear near bullets
▸ Rhymes of bullets
▸ Invented words related to bullets
▸ adjective: not penetrable by bullets ("Bulletproof glass")
▸ adjective: without flaws or loopholes ("A bulletproof argument")
▸ Also see bulletproof
▸ Words similar to bullets
▸ Usage examples for bullets
▸ Idioms related to bullets (New!)
▸ Popular nouns described by bullets
▸ Words that often appear near bullets
▸ Rhymes of bullets
▸ Invented words related to bullets