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- DictionaryPump/pəmp/
noun
- 1. a mechanical device using suction or pressure to raise or move liquids, compress gases, or force air into inflatable objects such as tires: "a gas pump"
- 2. an active transport mechanism in living cells by which specific ions are moved through the cell membrane against a concentration gradient: "the bacterium's sodium pump"
verb
- 1. force (liquid, gas, etc.) to move by or as if by means of a pump: "the blood is pumped around the body"
- 2. draw (milk) from the breast using a breast pump, typically in order to feed a baby by means of a bottle: "she struggled with pumping enough milk"
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Learn the various meanings and uses of the word pump as a noun and a verb, with synonyms, examples, and etymology. Find out how pump can refer to a device, a heart, a shoe, a laser, and more.
Learn the meaning of pump as a noun and a verb in English, with usage examples and idioms. Find out how to say pump in different languages and contexts.
Pump definition: an apparatus or machine for raising, driving, exhausting, or compressing fluids or gases by means of a piston, plunger, or set of rotating vanes.. See examples of PUMP used in a sentence.
A pump is a device that moves fluids ( liquids or gases ), or sometimes slurries, [1] by mechanical action, typically converted from electrical energy into hydraulic energy.
A pump is a machine that sucks up liquid from one place and moves it somewhere else, like a gas pump. If you’re pumped about this word, you can put on pumps, pump up the volume, and pump some iron! When you use the device called a pump, you pump water or gas.
Learn the various meanings and uses of the word pump, as a noun, verb, or adjective. Find out how to pump liquid, air, gas, or information, and what types of pumps exist.
Learn the meaning and usage of the word pump as a noun and a verb in English. Find out how to say pump in different languages and how to use it in phrasal verbs.
