beneficial vs uncompanionable

beneficial

noun

  • Something that is beneficial. 

adj

  • Helpful or good to something or someone. 

  • Relating to a benefice. 

uncompanionable

adj

  • disagreeable or boorish 

  • aloof and standoffish 

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