cleanness vs innocence

cleanness and innocence both are nouns.

Word	Noun	Adjective	Verb	Adverb
cleanness	Yes	No	No	No
innocence	Yes	No	No	No

As nouns, innocence is a hypernym of cleanness; that is, innocence is a word with a broader meaning than cleanness:

cleanness: without moral defects
innocence: the state of being unsullied by sin or moral wrong; lacking a knowledge of evil

Other hypernyms of cleanness include pureness, purity, sinlessness, whiteness.

cleanness (noun)	innocence (noun)
the state of being clean; without dirt or other impurities	the quality of innocent naivete
without moral defects	a state or condition of being innocent of a specific crime or offense
	the state of being unsullied by sin or moral wrong; lacking a knowledge of evil