owly vs unsettled

owly

adj
  • In a bad mood; cranky. 

  • Resembling or characteristic of an owl. 

  • Seeing poorly. 

unsettled

adj
  • Disturbed, upset. 

  • Unpaid. 

  • Not populated, having no settlers or other inhabitants. 

  • Not in a steady condition, uncertain, subject to change. 

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