0 past simple and past participle of buffer
1 to provide protection against harm
2 When a computer buffers information or buffers, it stores information temporarily in its memory while dealing with it or sending it.
The oocytes were fixed in buffered formol saline at room temperature.
People are generally slow to respond to pervasive hazards, with the less well-off tending to make adjustments before the more buffered well-off.
The rats were anesthetized, and then perfused with cold saline followed by buffered 4% paraformaldehyde.