replenishment vs resupply

replenishment

noun
  • The act of replenishing. 

  • A new supply of something. 

resupply

noun
  • The act of supplying again. 

  • A package of materials used to replenish supplies. 

verb
  • To stock up on supplies again. 

  • To supply again. 

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