Waste paper is a term that refers to discarded or unwanted paper products. Some common synonyms for waste paper include scrap paper, recycled paper, and surplus paper. Other terms that can be used to describe this type of material include scrap, refuse, junk, and trash. Waste paper can be recycled to create new paper products, which is an environmentally friendly way to reduce the amount of waste produced by individuals and businesses. Many companies also offer paper shredding services to securely dispose of sensitive documents, which can then be recycled along with other waste paper materials.