This is a slightly silly question or possibly one that hasn't been expressed very clearly. Is it liberal nationalism versus extreme nationalism? Or is it liberalism versus extreme nationalism?C.Glasnost
The term for extreme nationalism is nativism, which can lead to racism.
It is called nationalism. Nationalism is a strong sense of identification with one's nation and a belief in its superiority.
Fascism was rooted in extreme NATIONALISM.
Devotion to the interest's of one's nation.
Ultranationalism - very extreme nationalism.
Fascism
Nazi
fascism
military action in the name of superiority
The German brand of facism based on extreme nationalism
Fascism is a form of totalitarianism that involves extreme nationalism and warlike foreign policy.