consumable vs current

consumable

adj
  • That is consumed or depleted upon use. 

  • That may be eaten. 

noun
  • A material or product that is produced for consumption. 

current

adj
  • Generally accepted, used, practiced, or prevalent at the moment. 

  • Electric; of or relating to electricity. 

  • Existing or occurring at the moment. 

noun
  • a tendency or a course of events 

  • The generally unidirectional movement of a gas or fluid. 

  • the amount of electric charge flowing in each unit of time. 

  • The part of a fluid that moves continuously in a certain direction, especially (oceanography) short for ocean current. 

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