largely vs prodigiously

largely

adv
  • On a large scale; amply. 

  • For the most part; mainly or chiefly. 

  • In a widespread or large manner. 

prodigiously

adv
  • In a prodigious manner; astonishingly, enormously, impressively, or wonderfully. 

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