Definitions

1. verb

to handle or manipulate something in an unauthorized or improper way

“She was accused of tampering with the evidence.”

2. verb

to interfere with or alter the operation of something, especially in an unauthorized or improper way

“The mechanic tried to tamper with the engine’s computer system.”

3. noun

an unauthorized or improper handling or manipulation of something

“The police investigation revealed a tamper with the security cameras.”

4. noun

a device or tool used to tamper with something

“The tamper was used to open the sealed package.”