ineffaceability vs lastingness

ineffaceability and lastingness both are nouns.

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

As nouns, lastingness is a hypernym of ineffaceability; that is, lastingness is a word with a broader meaning than ineffaceability:

ineffaceability: The quality of being difficult to delete, remove, wash away, blot out, or efface.
lastingness: permanence by virtue of the power to resist stress or force

Other hypernyms of ineffaceability include durability, enduringness, strength.

ineffaceability (noun)	lastingness (noun)
The quality of being difficult to delete, remove, wash away, blot out, or efface.	permanence by virtue of the power to resist stress or force