blowoff vs outlet

blowoff

noun
  • A blowing off of steam, water, etc. 

  • Something that is blown off. 

  • A fart. 

  • An outburst of temper or excitement. 

  • The explosive separation of part of a rocket etc in order to prevent its destruction and allow for retrieval 

outlet

noun
  • A vent or similar passage to allow the escape of something. 

  • A river that runs out of a lake. 

  • Something which allows for the release of one's desires. 

  • A shop that sells the products of a particular manufacturer or supplier. 

  • A wall-mounted device such as a socket or receptacle connected to an electrical system at which current is taken to supply utilization equipment or appliances. 

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