radio vs suppress

radio

verb
  • To order or assist (to a location), using telecommunications. 

  • To use two-way radio to transmit (a message) (to another radio or other radio operator). 

noun
  • The technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves. 

  • A device that can capture (receive) the signal sent over radio waves and render the modulated signal as sound. 

  • A device that can transmit radio signals. 

  • The continuous broadcasting of sound via the Internet in the style of traditional radio. 

  • On-board entertainment system in a car, usually including a radio receiver as well as the capability to play audio from recorded media. 

suppress

verb
  • To forbid the use of evidence at trial because it is improper or was improperly obtained. 

  • To put an end to, especially with force, to crush, do away with; to prohibit, subdue. 

  • To restrain or repress, such as laughter or an expression. 

  • To prevent publication. 

  • To stop or prevent the enemy from executing unwanted activities like firing, regrouping, observation or others. 

  • To exclude undesirable thoughts from one's mind. 

  • To stop a flow or stream. 

  • To reduce unwanted frequencies in a signal. 

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