bewilderment vs perplexion

bewilderment

noun
  • A confusing or perplexing situation. 

  • The state of being bewildered. 

perplexion

noun
  • Condition or state of being perplexed; perplexity. 

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