frim vs plentiful

frim

adj

  • Flourishing, thriving 

  • Vigorous 

  • Fresh; luxuriant 

plentiful

adj

  • Yielding abundance; fruitful. 

  • Existing in large number or ample amount. 

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