feverishly vs sharpish

feverishly

adv

  • With speed; rapidly. 

  • With excitement and determination. 

sharpish

adv

  • Rapidly, soon. 

adj

  • Somewhat sharp; not blunt. 

  • Somewhat sharp (sudden, abrupt). 

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