Interceptor (noun)

1. A missile or aircraft that is designed to intercept and destroy enemy missiles or aircraft.
2. A defensive strategy or device used to intercept and prevent the enemy from reaching a target.

Origin:

From the latin word "inter" meaning "between" and "capere" meaning "to take".

Examples:

1. The new interceptor missiles were tested successfully in the desert.
2. The country's airforce had many interceptors to defend the airspace.
3. The interceptor had a top speed of mach 3 and could reach altitudes of 80,000 feet.
4. The government has announced plans to upgrade its interceptor system to better protect its citizens.
5. The interceptor system was activated and successfully shot down the incoming missile.