flexile vs lithe

flexile

adj
  • Flexible; capable of being repeatedly flexed without breaking. 

lithe

adj
  • Capable of being easily bent; flexible. 

  • Adaptable. 

  • Slim but not skinny. 

verb
  • To listen to, hearken to. 

noun
  • Shelter. 

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