burgeoning vs rolling in it

burgeoning

adj
  • That buds, grows or expands; developing. 

noun
  • A new growth or expansion of something. 

  • A bud or branch. 

  • The act of budding or sprouting. 

rolling in it

phrase
  • Used other than figuratively or idiomatically: see roll, in, it. 

  • Having an abundance of money; rich, very prosperous. 

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