kas.ko

Definitions

1. noun

a protective helmet, especially one made of hard material, for the head, used to prevent injury in accidents, sports, or military activities

“He wore a casco while riding his motorcycle to prevent head injuries in case of a crash.”

2. noun

a shell or casing, especially one that encloses or protects something, such as a bomb or a missile

“The military launched a new type of casco that could carry a large payload.”

3. noun

a protective outer layer or covering, especially for a vehicle or a ship

“The ship’s casco was damaged in the storm, but the crew managed to repair it.”