PUMP

Definition of PUMP

  1. (verb)operate like a pump; move up and down, like a handle or a pedal
  2. (verb)deliver forth
  3. (verb)draw or pour with a pump
  4. (verb)supply in great quantities
  5. (verb)flow intermittently
  6. (verb)move up and down
  7. (verb)raise (gases or fluids) with a pump
  8. (verb)question persistently
  9. (noun)a mechanical device that moves fluid or gas by pressure or suction
  10. (noun)the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body
  11. (noun)a low-cut shoe without fastenings