detached vs unfriendly

detached

adj
  • Not influenced by anyone else; characterized by an impersonal objectivity; impartial. 

  • Having or showing no bias or emotional involvement; disinterested. 

  • Not physically attached; separated from something it could connect to. 

  • Of a house: not joined to another house on either side. 

unfriendly

adj
  • Not friendly; hostile; mean. 

  • Unfavourable. 

noun
  • An enemy. 

adv
  • in an unkind or unfriendly manner; not as a friend 

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