ixnay vs put an end to

ixnay

verb

  • To reject something. 

noun

  • Nothing; nix; often in the phrase "ixnay on ...", indicating something that must not be mentioned, often in Pig Latin 

intj

  • No. 

put an end to

verb

  • To terminate or abolish. 

How often have the words ixnay and put an end to occurred in a corpus of books? (source: Google Ngram Viewer )