slovenliness vs unkemptness

slovenliness and unkemptness both are nouns.

Word	Noun	Adjective	Verb	Adverb
slovenliness	Yes	No	No	No
unkemptness	Yes	No	No	No

As nouns, slovenliness and unkemptness are synonyms defined as:

slovenliness and unkemptness: a lack of order and tidiness; not cared for

Other synonyms of slovenliness include sloppiness.

slovenliness (noun)	unkemptness (noun)
habitual uncleanliness	a lack of order and tidiness; not cared for
a lack of order and tidiness; not cared for