purity vs innocence

purity and innocence both are nouns.

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

As nouns, purity and innocence are synonyms defined as:

purity and innocence: the state of being unsullied by sin or moral wrong; lacking a knowledge of evil

Other synonyms of purity include pureness, sinlessness, whiteness.

purity (noun)	innocence (noun)
a woman's virtue or chastity	the quality of innocent naivete
being undiluted or unmixed with extraneous material	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	the state of being unsullied by sin or moral wrong; lacking a knowledge of evil