The term 'PUT OIL ON' can be summarized by the crossword solution 'ANOINT' (6 letters). Anointing is a religious ritual in which oil is used to symbolically consecrate a person or object. It is often used in ceremonies such as coronations, baptisms, and ordinations. In some religions, anointing is also used to heal the sick or to bless a person or object. Anointing is an important part of many religious traditions and is still practiced today.