way of life vs warpath

way of life and warpath both are nouns.

Word	Noun	Adjective	Verb	Adverb
way of life	Yes	No	No	No
warpath	Yes	No	No	No

As nouns, warpath is a hyponym of way of life; that is, warpath is a word with a more specific, narrower meaning than way of life:

Other hyponyms of way of life include ambages, primrose path, straight and narrow, strait and narrow, hadith, Sunna, Sunnah.

way of life (noun)	warpath (noun)
a course of conduct	a course leading to warfare or battle
	hostile or belligerent mood