The term "two-piece" typically refers to a garment that comprises a top and bottom that are sold as a set but can also be worn separately. However, there are several synonyms for this term, including "co-ord" or "coordinate," which is short for coordinated outfit. Another term is "matching set," which describes a two-piece outfit that has identical patterns or colors on both the top and bottom. "Twinset" is a term that typically applies to knitwear, where a matching sweater and cardigan are sold together. Lastly, "ensemble" is a term that can also describe a complete outfit that consists of two separate pieces.