breakage vs splintering

breakage

noun
  • Something that has been broken. 

  • The left-over money in a parimutuel betting pool resulting from rounding off the payoffs, added to the pool for the next race or event or kept as profit. 

  • A service which is unused by a customer, such as an unredeemed gift card, which therefore represents a pure profit to the seller. 

  • The act of breaking. 

splintering

noun
  • The process or result of something being splintered. 

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