endurance vs living

endurance and living both are nouns.

Word	Noun	Adjective	Verb	Adverb
endurance	Yes	No	No	No
living	Yes	Yes	No	No

As nouns, living is a hypernym of endurance; that is, living is a word with a broader meaning than endurance:

Other hypernyms of endurance include aliveness, animation, life.

endurance (noun)	living (noun)
the power to withstand hardship or stress	the experience of being alive; the course of human events and activities
a state of surviving; remaining alive	people who are still living
	the financial means whereby one lives
	the condition of living or the state of being alive

endurance (adjective)	living (adjective)
	pertaining to living persons
	(informal) absolute
	still in existence
	(used of minerals or stone) in its natural state and place; not mined or quarried
	true to life; lifelike
	still in active use