compromiseless vs unfriendly

compromiseless

adj

  • Uncompromising; uncompromisable. 

unfriendly

adj

  • Unfavourable. 

  • Not friendly; hostile; mean. 

adv

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

noun

  • An enemy. 

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