national

A person who owes allegiance to that nation.

Inside the country.

Concerned with or applicable to or belonging to an entire nation or country.

“the national government”

“national elections”

Limited to or in the interests of a particular nation.

“national interests”

“isolationism is a strictly national policy”

Owned or maintained for the public by the national government.

“national parks”

Of or relating to or belonging to a nation or country.

“national hero”

“national anthem”

Characteristic of or peculiar to the people of a nation.

“a national trait”

Of or relating to nationality.

“national origin”