forbear vs ixnay

forbear

verb
  • To refuse; to decline; to withsay; to unheed. 

  • To control oneself when provoked. 

  • To keep away from; to avoid; to abstain from. 

  • To refrain from proceeding; to pause; to delay. 

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. 

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