A "souvenir" is an object or item that is kept as a reminder of a person, place, or event. Souvenirs are often purchased during travels or when visiting special locations, and they serve as mementos that evoke memories and emotions associated with those experiences.
The word "souvenir" comes from the French language, originating from "souvenir," which means "to remember." It is derived from the Latin word "subvenire," meaning "to come to mind" or "to come to aid."