1) Dirty person 2) Like oscar madison 3) Opposite of a neatnik 4) Slipshod one 5) Slob 6) Sloppy dresser 7) Sloppy one 8) Slovenly person 9) Untidy one 10) Vulgarian Found on https://www.crosswordclues.com/clue/sloven
Slov'en noun [ Dutch slaf careless, negligent, a sloven; akin to LG. sluf slovenly.] A man or boy habitually negligent of neathess and order; -- the correlative term to slattern , or slut . Pope. « He became a confirmed sloven .» Macaulay. Found on http://www.encyclo.co.uk/webster/S/124