fearful vs mousy

fearful

adj

  • Tending to fear; timid. 

  • Frightening; causing fear. 

adv

  • Extremely; fearfully. 

mousy

adj

  • Quiet; stealthy. 

  • Abounding in or infested with mice. 

  • Of a greyish-brown colour. 

  • mousy 

  • Timid. 

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