buffer
Definitions
A person or thing that prevents incompatible substances or people from coming into contact.
A temporary memory area in which data is stored while it is being processed or transferred.
A device or substance used to reduce shock or absorb the impact of a collision.
Examples
The video started to buffer because of the slow internet connection.
The thick hedge acts as a natural buffer between the house and the busy road.
Synonyms
Antonyms
catalyst stimulant aggravator threat danger exposure vulnerability