lastsafeguard
nounUK /ˈlɑːstˌseɪfɡɑːd/
US /ˈlæstˌseɪfɡɑːrd/
A lastsafeguard is the final thing that keeps someone or something safe.
The sturdy fence was the lastsafeguard keeping the sheep from wandering off.
RELATED WORDS
OTHER MEANINGS
2. The last rule or step in a plan that prevents harm.
Checking the brakes was the lastsafeguard before the car left the garage.
3. A person who gives the final protection to someone.
The big brother acted as a lastsafeguard for his little sister at the park.
4. The final safety feature on a machine or device.
The emergency stop button is the lastsafeguard on the conveyor belt.