finalprotection

noun
UK /ˈfaɪnəl prəˈtɛkʃən/
US /ˈfaɪnəl prəˈtɛkʃən/

The last and strongest way to keep something safe.

The castle's finalprotection was a giant wall around the whole town.


OTHER MEANINGS

2. The last step taken to stop something from being harmed.

Wearing a helmet is the finalprotection when you ride a bike.

3. A special power that keeps a hero safe at the very end of a game.

The knight used his finalprotection to block the dragon's last fireball.

4. The closing part of a plan that keeps everyone secure.

Locking the door was the finalprotection before the family went to sleep.