glimpse vs overlook

glimpse

verb
  • To see or view briefly or incompletely. 

  • To appear by glimpses. 

noun
  • A brief look, glance, or peek. 

  • A sudden flash. 

  • A faint idea; an inkling. 

overlook

verb
  • To fail to notice; to look over and beyond (anything) without seeing it. 

  • To offer a view (of something) from a higher position. 

  • To pretend not to have noticed (something, especially a mistake or flaw); to pass over (something) without censure or punishment. 

noun
  • A vista or point that gives a beautiful view. 

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