plumply vs purely

plumply

adv
  • unreservedly; fully 

  • With plumpness, in a plump way. 

purely

adv
  • Wholly; really, completely. 

  • Chastely, innocently; in a sinless manner, without fault. 

  • Solely; exclusively; merely, simply. 

adj
  • without physical adulterants; with no admixture 

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