disorganised vs unkempt

disorganised

adj
  • Lacking order or organisation; confused; chaotic. 

unkempt

adj
  • Disorderly; untidy; messy; not kept up. 

  • Uncombed; dishevelled. 

  • Rough; unpolished 

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