seizure vs welling up

seizure

verb
  • To undergo an epileptic seizure. 

noun
  • The act of taking possession, as by force or right of law. 

  • A sudden attack or convulsion, (e.g. an epileptic seizure). 

  • That which is seized, or taken possession of; a thing laid hold of, or possessed. 

  • A sudden onset of pain or emotion. 

welling up

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