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Buffer: meaning, definitions and examples

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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.

Interesting Facts

Etymology

  • 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.

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.

Translations

Translations of the word "buffer" in other languages:

🇵🇹 buffer

🇮🇳 बफर

🇩🇪 Puffer

🇮🇩 penyangga

🇺🇦 буфер

🇵🇱 bufor

🇯🇵 バッファ

🇫🇷 tampon

🇪🇸 amortiguador

🇹🇷 tampon

🇰🇷 버퍼

🇸🇦 عازل

🇨🇿 vyrovnávací paměť

🇸🇰 vyrovnávacia pamäť

🇨🇳 缓冲区

🇸🇮 medpomnilnik

🇮🇸 biðminni

🇰🇿 буфер

🇬🇪 ბუფერი

🇦🇿 bufer

🇲🇽 amortiguador

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.