Sheng nü, translated as 'leftover women' or 'leftover ladies', are women who remain unmarried in their late twenties and beyond in China. The term was popularized by the All-China Women's Federation. Most prominently used in China, the term has also been used colloquially to refer to women in India, North America, Europe, and other parts of Asia. The term compares unmarried women to leftover food and has gone on to become widely used in the mainstream media and has been the subject of several television series, magazine and newspaper articles, and book publications, focusing on the negative connotations and positive reclamation of the term.