Definition of "National" :

noun: a person who owes allegiance to that nation

adjective: inside the country

adjective: concerned with or applicable to or belonging to an entire nation or country

"The national government."

adjective: limited to or in the interests of a particular nation

"National interests."

adjective: owned or maintained for the public by the national government

"National parks."

adjective: of or relating to or belonging to a nation or country

"National hero."

adjective: of or relating to nationality

"National origin."

adjective: characteristic of or peculiar to the people of a nation

"A national trait."