glitch vs sufficiency

glitch

verb
  • To perform an exploit or recreate a bug while playing a video game. 

  • To experience an unexpected, typically intermittent malfunction. 

noun
  • A bug or an exploit. 

  • A sudden increase in the rotational frequency of a pulsar. 

  • A problem affecting function. 

  • A genre of experimental electronic music since the 1990s, characterized by a deliberate use of sonic artifacts that would normally be viewed as unwanted noise. 

  • An unexpected behavior in an electrical signal, especially if the signal spontaneously returns to expected behavior after a period of time. 

sufficiency

noun
  • The quality or condition of being sufficient. 

  • An adequate amount. 

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