extravagant vs overabundant

extravagant

adj
  • Extreme; wild; excessive; unrestrained. 

  • Exorbitant. 

  • Profuse in expenditure; prodigal; wasteful. 

  • Exceeding the bounds of something; roving; hence, foreign. 

overabundant

adj
  • excessively abundant. 

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