Definitions

1. adjective

resistant or able to withstand attack by a tiger, especially in a physical or metaphorical sense

“The company’s new security system was tigerproof, designed to withstand even the most determined hackers.”

2. noun

a structure, such as a fence or enclosure, designed to be tigerproof

“The zoo’s tigerproof enclosure was designed to provide a safe environment for the big cats.”