flimmer vs glimpse

flimmer

noun
  • A flickering glimmer. 

  • One of the delicate lateral filaments typical of some flagella. (mastigoneme) 

verb
  • To glimmer, flicker. 

glimpse

noun
  • A sudden flash. 

  • A brief look, glance, or peek. 

  • A faint idea; an inkling. 

verb
  • To see or view briefly or incompletely. 

  • To appear by glimpses. 

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