lubricate
/ˈluːbrɪkeɪt/
verb
- To apply a substance (such as oil or grease) to something to reduce friction and make it move or operate more smoothly.
- The mechanic lubricated the engine parts before reassembling them.
- To keep your bicycle chain working well, lubricate it every few weeks.
- You should lubricate the door hinges with oil to stop them from squeaking.
- To make a process or situation easier or more pleasant.
- A good sense of humor can lubricate social interactions.
- The manager's clear instructions helped lubricate the workflow in the office.
- Small talk often lubricates the beginning of a business meeting.