The word "rafters" generally refers to the sloping beams of a roof, usually made of wood. However, there are several other synonyms that can be used to describe these structural elements. For instance, beams, joists, trusses, and raftingers can all be used to represent rafters. These terms are commonly used in the construction industry, especially when framing and roofing buildings. While they all refer to the same type of support structure, each term has its own unique connotation and usage. Ultimately, the specific word chosen will depend on the context and intended emphasis of the speaker or writer.