gush vs suffuse

gush

verb
  • To flow forth suddenly, in great volume. 

  • To make an excessive display of enthusiasm, praise, or sentiment. 

  • To send (something) flowing forth suddenly in great volume. 

  • To ejaculate during orgasm. 

noun
  • A sudden rapid outflow. 

suffuse

verb
  • To spread through or over in the manner of a liquid. 

  • To spread through or over something, especially as a liquid, colour or light; to bathe. 

  • To pour underneath. 

adj
  • Suffused; diffuse. 

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