- untidiness - the condition of being untidy
--1 is a kind of disorderliness, disorder
Antonyms: tidiness
--1 has particulars: sloppiness, slovenliness, unkemptness - untidiness, messiness - the trait of being untidy and messy
--2 is a kind of uncleanliness
Antonyms: tidiness, neatness
--2 has particulars: disarray, disorderliness