The word "accessories" refers to additional items or components that are used to enhance, complete, or add functionality to a main item. Accessories can include things like jewelry, bags, hats, or electronic peripherals, which are not essential but can improve the overall look or utility of the primary item.
The term "accessory" comes from the Latin word "accessorius," meaning "additional" or "subordinate." It evolved in Middle English as "accessorie," referring to something that serves as an adjunct or addition.