unkemptness vs slovenliness

unkemptness and slovenliness both are nouns.

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

As nouns, unkemptness and slovenliness are synonyms defined as:

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

Other synonyms of unkemptness include sloppiness.

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