flaccid vs irresilient

flaccid

adj

  • Lacking energy or vigor. 

  • Soft; floppy. 

  • Flabby. 

irresilient

adj

  • Not resilient; not recoiling or rebounding; inelastic. 

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