Word
buffer
Meanings
Something that reduces the force of an impact or softens the effect of a change or conflict.
A temporary area in a computer or device where data is stored while it is being moved or processed.
A person or group that acts as an intermediary to prevent direct conflict between others.
Definition
A buffer is something that reduces the impact of a shock, conflict, or sudden change by separating or cushioning.
A buffer is a person, thing, or system that lessens the effect of pressure, disagreement, or rapid change. It often works by creating distance between two sides or by absorbing impact. In computing, a buffer is also a temporary storage area that helps data move smoothly between processes that run at different speeds.
Examples
- The trees along the shoreline act as a buffer against strong winds and sudden waves.
- The app uses a buffer to prevent stuttering when my internet connection becomes unstable.
- Our manager served as a buffer between the sales team and the engineers during the heated deadline discussion.
- They built in a buffer of two extra days to handle unexpected delays in the project.
- Her savings provided a buffer when her hours were temporarily reduced at work.
Common mistake
Learners often confuse buffer with barrier: a buffer softens or absorbs impact, while a barrier mainly blocks or stops something.
More at C1 level
- ubiquitous Present, appearing, or found everywhere at the same time.
- xenophobia Xenophobia is a strong dislike or fear of people from other countries or cultures.
- genocide Genocide is the deliberate killing of a large number of people from a particular group in order to …
- conundrum A conundrum is a confusing and difficult problem to solve.
- pretentious Trying to seem more important, intelligent, or cultured than you really are.
More nouns
- fascism Fascism is an extreme right-wing political system with a powerful dictator, strong nationalism, and…
- gaslighting Gaslighting is a form of psychological manipulation that makes someone doubt their own memory, judg…
- narcissist A narcissist is someone who is excessively self-centered and craves admiration while showing little…
- empathy Empathy is the ability to understand and share another person’s feelings.
- metaphor A metaphor is a way of describing something by saying it is something else to create a clear image …