buffering
BUF-er-ing
/ˈbʌf.ər.ɪŋ/
The temporary downloading and storing of data in memory (a buffer) to ensure uninterrupted playback.
In popular usage, often refers to the noticeable, frustrating pause or delay when network speed lags during video playback.
The story behind the word. From Middle French 'bouffe' (a puff or blow). 19th-century railways used 'buffers' as spring cushions between train cars to absorb shocks. Early computer engineers adopted 'buffer' to denote temporary memory acting as a safety cushion against unpredictable data arrival speeds.
Word relationships
- pre-loading: 'Pre-loading' sounds intentional and smooth, whereas 'buffering' in common speech often implies a playback stall.
- seamless playback: Smooth, continuous media streaming with zero delays.
Commonly confused with
- baffling: 'Baffling' means puzzling or perplexing, while 'buffering' is technical data pre-loading.
Word family
- buffer (noun/verb): A temporary data storage area, or to cushion against impact.
Collocations
- constant buffering
- stop buffering
- buffering icon
- buffering delay
Example sentences
- "A poor internet connection caused constant buffering, disrupting the movie during its final scene." Tech troubleshooting
- "The new fiber-optic router eliminated video buffering across all connected devices in the home." Network performance analysis
Memory hook
A BUFFER creates a memory cushion so data doesn't crash during playback. Cushioning data flow before playing.
When not to use
Do not use to describe physical waiting lines or non-digital pauses in physical tasks.
Fun facts
- The animated spinning circle shown during video buffering is officially called a 'throbber' in computer interface design.
Also appears in
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