purity vs sinlessness

purity and sinlessness both are nouns.

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

As nouns, purity and sinlessness are synonyms defined as:

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

Other synonyms of purity include innocence, pureness, whiteness.

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