innateness vs unchangeableness

innateness and unchangeableness both are nouns.

Word	Noun	Adjective	Verb	Adverb
innateness	Yes	No	No	No
unchangeableness	Yes	No	No	No

As nouns, unchangeableness is a hypernym of innateness; that is, unchangeableness is a word with a broader meaning than innateness:

innateness: the quality of being innate
unchangeableness: the quality of being unchangeable; having a marked tendency to remain unchanged

Other hypernyms of innateness include changelessness, unchangeability, unchangingness.

innateness (noun)	unchangeableness (noun)
the quality of being innate	the quality of being unchangeable; having a marked tendency to remain unchanged