overswell vs suffuse

overswell

verb
  • To swell or rise above (something, especially the rim of a container, the sides of something hollow, etc.). 

  • To cause (something) to be too swollen or large; to become too swollen or large. 

noun
  • An excessive or sudden increase or flood (of something). 

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 overswell and suffuse occurred in a corpus of books? (source: Google Ngram Viewer )