- the whole body of warships and auxiliaries belonging to a country or ruler.
- the complete body of such warships together with their officers and enlisted personnel, equipment, yards, etc., constituting the sea power of a nation.
- the department of government charged with its management.
- navy blue (def. 1).
- a fleet of ships.
- belonging or connected to a navy; naval: navy vessels in the harbor;a navy officer with combat experience aboard a submarine.
- of the color navy blue: Either tie will look great with your navy suit.
- the warships and auxiliary vessels of a nation or ruler
- the branch of a country's armed services comprising such ships, their crews, and all their supporting services and equipment
- short for navy blue
- a fleet of ships
- (as modifier)