know vs remember

know

verb
  • To be aware of; to be cognizant of. 

  • To perceive the truth or factuality of; to be certain of or that. 

  • To experience. 

  • To understand or have a grasp of through experience or study. 

  • To be or become aware or cognizant. 

  • To be able to play or perform (a song or other piece of music). 

  • To be acquainted or familiar with; to have encountered. 

  • To recognize as the same (as someone or something previously encountered) after an absence or change. 

  • To have knowledge; to have information, be informed. 

noun
  • Knowledge; the state of knowing. 

  • Knowledge; the state of knowing; now confined to the fixed phrase ‘in the know’ 

remember

verb
  • To keep in mind, be mindful of 

  • To not forget (to do something required) 

  • To give (a person) money as a token of appreciation of past service or friendship. 

  • To memorize; to put something into memory. 

  • to commemorate, to have a remembrance ceremony 

  • To convey greetings from. 

  • To engage in the process of recalling memories. 

  • To recall from one's memory; to have an image in one's memory. 

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