1. a thick, slippery liquid that comes from plants, animals, or underground and is used for fuel, cooking, or lubrication
2. a liquid fat used in cooking
3. a thick liquid used in painting, made by mixing pigments with oil
Usage: art

1. to put oil on or in something to make it work smoothly or to protect it

Examples

• The car needs an oil change every 3,000 miles.
• She heated olive oil in the pan before adding the vegetables.
• The drilling company discovered oil beneath the desert.
• The artist painted the portrait using oils on canvas.
• Remember to oil the bicycle chain regularly.
• Coconut oil is popular for both cooking and skincare.
• The mechanic oiled the squeaky door hinges.