akin vs differing

akin

adj

  • Of the same kin; related by blood. 

  • Allied by nature; similar; partaking of the same properties; of the same kind. 

differing

adj

  • unlike, dissimilar, distinct; that which differs 

noun

  • difference 

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