The term 'BILLIARDS STICK' can be broken down into two crossword solutions: CUE (3 letters) and POOLCUE (7 letters). A CUE is a long, slender stick used to strike the CUE ball in billiards. It is also known as a pool CUE, which is a more specific term for the same object. The CUE is typically made of wood and has a leather tip at the end. It is used to hit the CUE ball in order to pocket other balls on the table.