PUMP ACTION Meaning and
Definition
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Pump action refers to a mechanism or system that operates through the repetitive movement of a handle or lever, which is typically used to work a piston or other mechanical components. The term "pump action" finds common usage in various fields, but it is most commonly associated with firearms.
In the context of firearms, pump action refers to a type of action mechanism found in shotguns and certain rifles. It involves manually sliding the forend back and forth, which cycles the firearm's action, loads a new round from the magazine tube into the chamber, and ejects the spent cartridge. This action requires the operator to repeatedly pump the forend to fire successive shots.
Pump action firearms are appreciated for their reliability, simplicity, and widespread use. They are known for their versatility and effective use in different applications such as hunting, self-defense, and law enforcement. The deliberate and forceful pump action required to operate the firearm also contributes to its distinctive sound, which can often be intimidating to potential threats.
Beyond the realm of firearms, pump action may refer to other mechanical systems or devices that utilize a similar repetitive movement to achieve a specific function. For instance, hydraulic systems in heavy machinery or equipment may feature a pump action mechanism to transfer fluid or generate pressure. Additionally, hand-operated water pumps or spray bottles that require manual pumping to dispense liquid can also be considered as examples of pump action mechanisms.
Common Misspellings for PUMP ACTION
- oump action
- lump action
- -ump action
- 0ump action
- pymp action
- phmp action
- pjmp action
- pimp action
- p8mp action
- p7mp action
- punp action
- pukp action
- pujp action
- pumo action
- puml action
- pum- action
- pum0 action
- pump zction
- pump sction
Etymology of PUMP ACTION
The term "pump action" originates from the action of a firearm or a mechanical device in which a lever or handle is pumped back and forth to operate it. The word "pump" derives from the Middle English word "pompen" and the Old English word "pumpian", meaning "to pump", which can be traced back to the Late Latin word "pumpare". "Pumpare" itself comes from the Greek word "pézein", meaning "to press". The addition of "action" to "pump" indicates the specific mechanism by which the device operates.
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