Pump (band) definition

(1) A mechanical device that moves fluid or gas by pressure or suction

(2) A low-cut shoe without fastenings

(3) The hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body

"He stood still, his heart thumping wildly"

(4) Question persistently

"She pumped the witnesses for information"

(5) Deliver forth

"Pump bullets into the dummy"

(6) Operate like a pump; move up and down, like a handle or a pedal

"Pump the gas pedal"

(7) Raise (gases or fluids) with a pump

(8) Move up and down

"The athlete pumps weights in the gym"

(9) Draw or pour with a pump

(10) Flow intermittently

(11) Supply in great quantities

"Pump money into a project"