oil

Oil paint containing pigment that is used by an artist.

A dark oil consisting mainly of hydrocarbons.

Any of a group of liquid edible fats that are obtained from plants.

A slippery or viscous liquid or liquefiable substance not miscible with water.

Administer an oil or ointment to; often in a religious ceremony of blessing.

Cover with oil, as if by rubbing.

“oil the wooden surface”