conflictful vs corrival

conflictful

adj
  • conflicting 

  • Tending towards conflict 

corrival

adj
  • Having rivaling claims; emulous; in rivalry. 

verb
  • To compete with; to rival 

noun
  • A fellow rival; a competitor; a rival. 

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