verb Download 🔗Share To make proof against bullets. Examples : "The army engineers bulletproofed the command post to protect it from attack. " material technology military weapon Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To make resistant to failure. Examples : "We have to bulletproof this program before we let the users at it; check every input, catch every possible flaw...it must not fail in use." technology business achievement Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share (of a material) Capable of withstanding a direct shot by a bullet fired from a gun. Examples : "A bulletproof window." material technology military weapon Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Reliable, infallible, sturdy or error-tolerant. Examples : "My grandmother's advice on how to manage stress is bulletproof; it always works. " technology material military physics science Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share (usually of an idea or concept) Unbreakable, very tough. Examples : "Her argument was so well-researched and presented that it seemed bulletproof. " technology material Chat with AIVocabulary GamePractice Reading