Meaning & Definition of word "Oil"

Oil

/ɔɪl/

1. A viscous liquid derived from plants, animals, or petroleum, used for cooking, lubrication, or as fuel.
- Example: She drizzled olive oil over the salad for extra flavor.
2. A substance that is liquid at room temperature and is often used in industrial applications.
- Example: The mechanic checked the engine oil before starting the car.
3. A mineral oil used for therapeutic purposes in the treatment of ailments.
- Example: The doctor recommended using castor oil as a laxative.

1. To apply oil to something, typically to lubricate or protect it.
- Example: Remember to oil the hinges of the door to prevent squeaking.
2. To furnish or equip with oil for preservation or improvement.
- Example: They oiled the wooden furniture to enhance its appearance.

Middle English, from Old French 'oile', from Latin 'oleum'.

oil and water:

Used to describe two things that do not mix well.

snake oil:

A term for worthless or fraudulent goods, especially those sold as cures.

oil one's wheels:

To facilitate or smooth a process.

crude oil:

Unrefined petroleum used as the primary source of energy.

motor oil:

Oil used for internal combustion engines.

essential oil:

Concentrated plant extracts used for fragrance and therapeutic properties.

Meaning: To oil someone up

Example Sentence: He oiled him up for the wrestling match to enhance grip.

Meaning: Oil change

Example Sentence: He’s due for an oil change on his car this week.