English dictionary
buffer
nounPronunciation
ˈbʌfə(ɹ)
Audio pronunciation
Parts of speech
Definitions
noun
- an implement consisting of soft material mounted on a block; used for polishing (as in manicuring)
noun
- a cushion-like device that reduces shock due to an impact
noun
- a power tool used to buff surfaces
noun
- (computer science) a part of RAM used for temporary storage of data that is waiting to be sent to a device; used to compensate for differences in the rate of flow of data between components of a computer system
noun
- an inclined metal frame at the front of a locomotive to clear the track
noun
- a neutral zone between two rival powers that is created in order to diminish the danger of conflict
noun
- (chemistry) an ionic compound that resists changes in its pH
verb
- add a buffer (a solution)
verb
- protect from impact
Example sentences
buffered saline solution for the eyes
cushion the blow