Gasket (noun)

A flexible or compressible ring or seal of rubber or other material used to prevent leakage of fluid or gas from or into two mating surfaces.

Origin:

The word "gasket" is derived from the word "gasket" which is a middle english word meaning "sealing wax" and it first appeared in the late 1700s in the english language.

Examples:

1. The mechanic replaced the engine gasket to stop oil leakage.
2. The gasket was used to seal the joint between the pipe and the pump.
3. The gasket was worn out and needed to be replaced.
4. The gasket was used to make a tight seal between the two parts.
5. It is important to use the correct gasket for the specific application to prevent leaks.