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Buffer Meaning: Definition, Examples, and Translations

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buffer

[ˈbʌfər ]

Definitions

Context #1 | Noun

memory storage

A temporary storage area, typically in a computer's memory, used to store data temporarily during the processing of information.

Synonyms

cache, memory buffer, temporary storage.

Which Synonym Should You Choose?

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Word Description / Examples
buffer

Used to describe a space that temporarily holds data while it is being transferred from one place to another. Commonly used in computing and digital communications.

  • The video player uses a buffer to load content ahead of time.
  • There was a buffer overflow causing the system to crash.
cache

Refers to a reserved storage location that collects temporary data to help websites, browsers, and apps load faster. It is a specific type of buffer but usually contains frequently accessed data for quicker retrieval.

  • The web browser stores images and scripts in the cache to speed up load times.
  • Emptying the cache can sometimes fix website display issues.
temporary storage

A broad term used to describe any storage method that is not intended to be permanent. Can apply to buffers, temporary files, or other means of short-term data retention.

  • The operating system creates temporary storage to handle ongoing tasks.
  • After the process is completed, data in the temporary storage is usually discarded.
memory buffer

A specific type of buffer that is entirely held in a system's RAM. It serves similar purposes to a general buffer but emphasizes its location in volatile memory.

  • The memory buffer supports real-time data processing in high-performance applications.
  • Developers often use a memory buffer to manage temporary data.

Examples of usage

  • The data is first stored in the buffer before being processed further.
  • The buffer helps in improving the speed of data transfer between different components.
Context #2 | Noun

protection

Something that serves as a protective barrier or shock absorber between two entities.

Synonyms

barrier, cushion, shield.

Which Synonym Should You Choose?

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Word Description / Examples
buffer

Used in scenarios where something is needed to lessen the impact or absorb shock, often in physical or digital contexts.

  • The software uses a buffer to handle data efficiently
  • The thick walls act as a buffer against the noise
cushion

Commonly used when referring to something soft that provides comfort or protection, can also be used metaphorically for financial support.

  • The seats are designed with extra cushion for comfort
  • Having some savings acts as a cushion in case of emergencies
shield

Typically used to describe something that offers protection, often from harm or danger, can also be figurative.

  • The knight carried a shield for protection in battle
  • Vaccines act as a shield against diseases
barrier

Used when describing something that creates a block or obstacle, either physical, emotional, or metaphorical.

  • The language barrier made communication difficult
  • The fence serves as a barrier to keep animals out

Examples of usage

  • The airbag acts as a buffer in case of a collision.
  • The trees provide a buffer against strong winds.
Context #3 | Verb

lessen impact

To lessen or absorb the impact of something.

Synonyms

cushion, mitigate, soften.

Which Synonym Should You Choose?

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Word Description / Examples
buffer

Used when talking about something that reduces the impact or effect of a shock or a difficult situation.

  • We need a financial buffer to protect us in case of an emergency
  • The trees act as a buffer against the wind
cushion

Best used when referring to something that provides comfort or protection against sudden impact, often physically but also metaphorically.

  • The thick mat provided a cushion for the gymnast's landing
  • Having savings can cushion the blow of unexpected expenses
soften

Used when you want to describe making something less hard or less severe, often emotionally or physically.

  • She smiled to soften her criticism
  • The fabric softener will soften your clothes
mitigate

Often used in more formal or professional settings to describe the action of lessening the severity or seriousness of something.

  • The company took steps to mitigate the environmental impact of its operations
  • Effective communication can mitigate conflicts in a workplace

Examples of usage

  • He tried to buffer the criticism by providing explanations.
  • The company decided to buffer the effect of the economic downturn by diversifying its product range.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Technology

  • In computing, a buffer temporarily holds data while it's being moved from one place to another, preventing delays.
  • Streaming services use buffers to ensure smooth playback by storing a bit of data ahead of what you're currently watching.
  • Buffers can help prevent glitches in video calls by storing data temporarily to keep the connection stable.

Psychology

  • Buffering emotions can help reduce stress by allowing time to process feelings before reacting.
  • Having social support acts as a buffer against mental health issues by providing comfort during tough times.
  • In conflict resolution, a buffer zone is crucial for diminishing tension between opposing parties.

Everyday Life

  • In conversations, a buffer can be a polite way to delay bad news or soften criticism.
  • When traveling, a buffer time helps prevent stress from unexpected delays, like traffic or late flights.
  • In personal finance, a savings buffer can protect against unexpected expenses by providing extra funds.

Pop Culture

  • In video games, a buffer time can be used before executing a command, giving players a chance to react.
  • Movies often include buffer characters, comic relief figures who soften tense situations.
  • In music, a buffer can refer to a longer pause between songs, giving listeners a moment to absorb the sound.

Origin of 'buffer'

Main points about word origin

  • The word originates from the late 14th century, meaning 'to lessen the force of'.
  • In 18th century, it referred to a padded covering that helps absorb shock.
  • Its use in technology began in the late 20th century, referring to memory storage that helps manage data.

The word 'buffer' originates from the Old French word 'buffeur' meaning 'one who butts' or 'strikes against'. It was later used in the context of a protective barrier or a cushioning material. In the realm of computing, 'buffer' gained popularity as a temporary storage area to enhance data processing speed. Over time, the term has been widely adopted in various fields to denote a protective, absorptive, or mitigating element.

Word Frequency Rank

At #5,632 in frequency, this word belongs to advanced vocabulary. It's less common than core vocabulary but important for sophisticated expression.