slovenly vs uncleanly

slovenly

adj
  • Dirty, unwashed; disorderly. 

  • Having an untidy appearance; unkempt. 

  • Careless or negligent; sloppy. 

adv
  • In a slovenly manner. 

uncleanly

adj
  • Dirty, unhygienic, not clean. 

  • Not pure in a moral or religious sense. 

adv
  • not in a clean way; in an unclean way 

How often have the words slovenly and uncleanly occurred in a corpus of books? (source: Google Ngram Viewer )