brother-in-law vs eme

brother-in-law

noun

  • The husband of one's sibling. 

  • The brother of the spouse of one's sibling. 

  • The brother of one's spouse. 

  • The husband of the sibling of one's spouse. 

eme

noun

  • An uncle. 

  • Friend. 

How often have the words brother-in-law and eme occurred in a corpus of books? (source: Google Ngram Viewer )