📒 a thick liquid that is found in rock underground
📒 a form of petroleum that is used as fuel and to make parts of machines move smoothly
📒 a smooth thick liquid that is made from plants or animals and is used in cooking
📒 a smooth thick liquid that is made from plants, minerals, etc. and is used on the skin or hair
📒 coloured paint containing oil used by artists
📒 a picture painted in oil paint
📒 to study or work until late at night
📒 to try to settle an argument