enormously vs mighty

enormously

adv
  • Extremely, greatly: to an enormous degree. 

  • Shockingly. 

mighty

adv
  • Very; to a high degree. 

adj
  • Excellent, extremely good. 

  • Very strong; possessing might. 

  • Very heavy and powerful. 

  • Accomplished by might; hence, extraordinary; wonderful. 

  • Very large; hefty. 

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