submission vs turbulence

submission

noun
  • The act of submitting or giving e.g. a completed piece of work. 

  • The act of submitting or yielding; surrender. 

  • A submission hold in wrestling, mixed martial arts, or other combat sports. 

  • The thing which has been submitted. 

  • A subset or component of a mission. 

turbulence

noun
  • Disturbance in a gas or fluid, characterized by evidence of internal motion or unrest. 

  • Specifically, a state of agitation or disturbance in the air which is disruptive to an aircraft. 

  • The state or fact of being turbulent or agitated; tempestuousness, disturbance. 

  • An instance or type of such state or disturbance. 

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