blip vs line out

blip

noun
  • A short sound of a single pitch, usually electronically generated. 

  • A small dot registered on electronic equipment, such as a radar or oscilloscope screen. 

  • A brief and usually minor aberration or deviation from what is expected or normal. 

  • An individual message or document in the Google Wave software framework. 

verb
  • To change state abruptly, such as between off and on or dark and light, sometimes implying motion. 

  • Synonym of bleep (“to replace offending words in a broadcast recording with a tone”) 

line out

noun
  • an audio jack that produces an unamplified signal 

verb
  • to take part in a sports event 

  • to appear in a lineout 

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