diversified vs multitudinous

diversified

adj
  • modified by diversification 

multitudinous

adj
  • Comprising a large number of parts. 

  • Crowded with many people. 

  • Coming from or produced by a large number of beings or objects. 

  • Existing in great numbers; innumerable. 

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