CATEGORY 1
Widely or generally known
Well-known
A young trainee in the armed services or police force
Cadet
A school that trains men and women for military careers as army officers,
Military academy
The action of leading a group of people or an organization
Leadership
The use of the sea for travel or transportation
Seafaring
Eager to do better than others in an activity.
Competitive
The ability to do something well
Skill
Very strictly organized or controlled.
Regimented
An occupation, profession
Career
A military or naval force responsible for the safety, order, and operation of maritime traffic
Coast guard