noun pump·age \ˈpəmpij\

Definition of pumpage



  1. :  the amount raised by pumping or the work done by pumping the pumpage of an oil well

Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Join MWU now and get access to America’s largest dictionary, with:

  • 300,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Origin and Etymology of pumpage

2pump + -age

Seen and Heard

What made you want to look up pumpage? Please tell us where you read or heard it (including the quote, if possible).


feeling or affected by lethargy

Get Word of the Day daily email!