Carpet-bag is a term that originated during the Civil War era, referring to a large, sturdy bag made out of carpets. This type of bag was popular among travelers, politicians, and military personnel, who used them to carry their belongings. However, the term has fallen out of use in modern times and is now considered archaic and derogatory. Synonyms for carpet-bag include travel bag, duffel bag, suitcase, luggage, and backpack. These terms are more commonly used today and do not carry the negative connotation associated with carpet-bag. It's important to use language that is respectful and inclusive of all individuals and cultures.