Nationalism is patriotism, for some its a feeling our country is superior to others. Hopefully the Google definition isnt too confusing. I assume we fly more flags here, we stand for the Pledge, remove hats and kids get smacked for goofing around during these. Many families sent multiple family members off to fight in every war that threatened our safety, most willingly and ready to give all. Yes, I’d say our definition is different than the liberal coasts, since I’ve heard some pretty terrible things said about our soldiers and our country on this site. I have never used the word or heard it used in RL.