enduringness vs lastingness

enduringness and lastingness both are nouns.

Word	Noun	Adjective	Verb	Adverb
enduringness	Yes	No	No	No
lastingness	Yes	No	No	No

As nouns, enduringness and lastingness are synonyms defined as:

enduringness and lastingness: permanence by virtue of the power to resist stress or force

Other synonyms of enduringness include durability, strength.

enduringness (noun)	lastingness (noun)
permanence by virtue of the power to resist stress or force	permanence by virtue of the power to resist stress or force