hundred-percenter vs flag-waver

hundred-percenter and flag-waver both are nouns.

Word	Noun	Adjective	Verb	Adverb
hundred-percenter	Yes	No	No	No
flag-waver	Yes	No	No	No

As nouns, hundred-percenter and flag-waver are synonyms defined as:

Other synonyms of hundred-percenter include chauvinist, jingo, jingoist, patrioteer.

hundred-percenter (noun)	flag-waver (noun)
an extreme bellicose nationalist	an extreme bellicose nationalist