incomplete vs seconds

incomplete

noun
  • A designation of being incomplete. 

  • A multipart file posted to Usenet that is incomplete and thus unusable. 

  • A multiplayer game that is abandoned because one player disconnects. 

adj
  • Not complete; not finished 

  • Of a flower, wanting any of the usual floral organs. 

seconds

noun
  • Any article of merchandise of a grade inferior to the best; especially, a coarse or inferior kind of flour. 

  • An item of clothing that has failed quality control and is sold at a discount 

  • A second helping of food for one person, or refill of coffee or other drink. 

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