26984 words

lubrication

4 definitions • 7 examples
1
use of a substance such as oil to make a machine or device operate more easily, or to prevent something sticking or rubbing:

Examples:

Lubrication with gel can help to reduce friction.
Supporters say biodiesel fuels aid engine lubrication and cut sulphur emissions.
2
a substance such as oil that makes a machine or device operate more easily, or prevents something sticking or rubbing:

Examples:

Blades were originally made from flint, while lubrication consisted of animal fat.
The mechanics failed to apply enough lubrication during the pump's installation.
3
the act of making a process happen easily and without problems:

Examples:

A cut in the discount rate is a little lubrication for the system.
People who use platitudes may be displomats, providing social lubrication in the midst of chaos.
4
the drinking of alcohol, especially when this makes someone behave in a more open and friendly way:

Examples:

After a bit of lubrication, he can be very indiscreet.

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